[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/all2en\/wiki42\/united-states-semiquincentennial-wikipedia\/#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/all2en\/wiki42\/united-states-semiquincentennial-wikipedia\/","headline":"United States Semiquincentennial – Wikipedia","name":"United States Semiquincentennial – Wikipedia","description":"before-content-x4 Upcoming 250th anniversary of the USA in 2026 after-content-x4 The United States Semiquincentennial , [a] also called Sestercentennial or","datePublished":"2017-03-06","dateModified":"2017-03-06","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/all2en\/wiki42\/author\/lordneo\/#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/all2en\/wiki42\/author\/lordneo\/","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/39\/Independence_Hall.jpg\/240px-Independence_Hall.jpg","url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/3\/39\/Independence_Hall.jpg\/240px-Independence_Hall.jpg","height":"181","width":"240"},"url":"https:\/\/wiki.edu.vn\/all2en\/wiki42\/united-states-semiquincentennial-wikipedia\/","wordCount":12083,"articleBody":"     (adsbygoogle = window.adsbygoogle || []).push({});before-content-x4Upcoming 250th anniversary of the USA in 2026        (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4The United States Semiquincentennial , [a] also called Sestercentennial or Quarter Millennial , will be the 250th anniversary of the 1776 United States Declaration of Independence (formally “The unanimous Declaration of the thirteen united states of America”). Festivities will be scheduled to mark various events leading up to the anniversary on July 4, 2026.  Table of Contents       (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4Background [ edit ] Activities and observances [ edit ] Leading cities [ edit ] Boston [ edit ] Philadelphia [ edit ] Louisville [ edit ] New York City [ edit ] Pittsburgh [ edit ] Charleston [ edit ] Planning [ edit ] See also [ edit ] References [ edit ] External links [ edit ] Background [ edit ]  The Second Continental Congress voted for the independence of the United Colonies by passing the Lee Resolution on July 2, 1776 in Philadelphia. [5] The Declaration of Independence, mainly written by the Committee of Five, was proclaimed on July 4, the date on which the anniversary of independence is observed. [6] There were no major government-sponsored semicentennial (50th anniversary) observances in 1826. John Adams and Thomas Jefferson, members of the Committee of Five, both died on July 4, 1826. In 1876, the United States organized nationwide centennial observances centered around the Centennial Exposition in Philadelphia. [7] In 1926, a Sesquicentennial Exposition was held in Philadelphia, and in 1976, Bicentennial observances were held throughout the country. [7] 2026 will mark the United States’ semiquincentennial, or 250th anniversary. [8] Activities and observances [ edit ] Federal legislation directs that semiquincentennial events receive special focus in the cities of Boston, Philadelphia, Charleston, and New York ( pictured, clockwise from top left ).        (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4The United States Semiquincentennial Commission Act of 2016 directs the United States Government to issue commemorative coins and postage stamps, and commission appropriately named naval vessels, in advance of the semiquincentennial. [9] In addition, specific activities\u2014both officially organized and independently created\u2014are being planned. The legislation specifically directs the organization of events \u201cin locations of historical significance to the United States” going on to list Boston, Charleston, New York, and Philadelphia as “leading cities.” [ten] The Circulating Collectible Coin Redesign Act of 2020 allows the United States Mint to redesign any coins in 2026. It calls for a series of five designs for the quarter, including one depicting women’s contributions to independence. [11] Leading cities [ edit ] Boston [ edit ] In 2016, Revolution 250, a non-profit group organized to plan commemorative events in Boston surrounding the semiquincentennial, was established. [twelfth] According to the organization, it is a consortium of fifty-six groups, [13] including the Society of the Cincinnati, the National Park Service, the Boston Tea Party Museum, the New England Historic Genealogical Society, the Suffolk University history department, the Boston Downtown Business Improvement District, The Bostonian Society, and others. [14] For the 250th Evacuation Day celebrations, commemorating the evacuation of British forces from the city of Boston following the siege of Boston, early in the American Revolutionary War, on March 17, 2026, the NPS will carry out a $25 million overhaul of the Dorchester Heights Monument. The planned renovations, which will take approximately 18 months to complete, will include work on “taking apart and reassembling the top floors, placing granite slabs to mark where the 1776 fortifications sat, bringing the retaining walls, drainage and lighting up to date and giving the info panels a face lift.” [15] In honor of Washington’s troops’ final leg of the trip to secretly haul cannons from Fort Hill to the Fortification of Dorchester Heights, artist Michael Dowling seeks 100,000 Bostonians, a seventh of the city population, to write “a short story of belonging” on any piece of cloth, which will then be tied in a 4-mile (6.4\u00a0km) long rope, the same length as the covert journey. [15] Part of the 2026 FIFA World Cup will be held at the Gillette Stadium in between June and July, co-hosting the championship with 15 other venues between Canada, the United States and Mexico, including the “leading cities” of Philadelphia and New York City, at the Lincoln Financial Field and MetLife Stadium, respectively. [16] Philadelphia [ edit ] In 2017, the Daughters of the American Revolution announced a grant of $380,000 to the city of Philadelphia to plant 76 semiquincentennial commemorative trees at Independence National Historical Park. [17] The actual planting of the trees will occur over the course of several years leading up to the semiquincentennial. [18] In 2018, at the state-level, the Pennsylvania Commission for the United States Semiquincentennial Commission (A250PA) was formed. [13] The commission has announced it is preparing a time capsule for burial in Philadelphia on July 4, 2026, which will be scheduled for unearthing on July 4, 2276, the 500th anniversary of the Declaration of Independence. [19] In 2016, city planners announced “Vision 2026”, a plan to redevelop Old City in preparation for the semiquincentennial. [20] The 96th Major League Baseball All-Star Game will be held at Philadelphia’s Citizens Bank Park in mid-July after the semiquincentennial, bookending the 47th All-Star Game held at Philadelphia’s Veterans Stadium in 1976 during the bicentennial. [21] Part of the 2026 FIFA World Cup will be held at the Lincoln Financial Field in between June and July, co-hosting the championship with 15 other venues between Canada, the United States and Mexico, including the “leading cities” of Boston and New York City, at the Gillette Stadium and MetLife Stadium, respectively. [16] Louisville [ edit ] The Sons of the American Revolution (SAR) from its national society headquarters in Louisville, Kentucky announced plans to develop a SAR Education Center and Museum to be opened prior to the 250th Anniversary, which will house galleries and exhibits will highlight the patriot ancestors and tell the story of the American Revolution. [22] New York City [ edit ] Sergio Villavicencio, Vice-President of the Alexander Hamilton Awareness Society, is currently serving as the New York City Semiquincentennial Committee Chair. [23] The Orange County Semiquincentennial Commission was created in 2019, [24] while, in June 2021, the New York State 250th Commemoration Act was enacted, creating a state-wide commission in charge of Semiquincentennial celebrations at the state-level. [25] Part of the 2026 FIFA World Cup will be held at the MetLife Stadium in between June and July, co-hosting the championship with 15 other venues between Canada, the United States and Mexico, including the “leading cities” of Philadelphia and Boston, at the Lincoln Financial Field and Gillette Stadium, respectively. [16] Pittsburgh [ edit ] In 2019, the city of Pittsburgh organized the “Pittsburgh’s United States 250 Celebration”, featuring a Freedom train with Black and Gold colors, musical celebrations with the Pittsburgh Orchestra, and a major firework display at Fort Pitt in the city’s downtown area, with an all day live parade through all city neighborhoods. Charleston [ edit ] Charleston, SC, chosen due to its past as one of the “locations that witnessed the assertion of American liberty”, [26] with the establishment of the South Carolina American Revolution Sestercentennial Commission in 2018, [13] have begun planning battle reenactments and anniversary festivities. These parallel the 2020 celebrations of the College of Charleston’s 250th anniversary, [27] as well as the 350th anniversary of the city of Charleston, which was called Charles Town during the Revolutionary War. [28] Planning [ edit ]  Members of the United States Semiquincentennial Commission present then-Vice President Mike Pence with a copy of a Congressionally-required report on January 15, 2020, at the Vice President’s Ceremonial Office in the Eisenhower Executive Office Building. From left to right: David L. Cohen, Senator Pat Toomey, Rosa Gumataotao Rios, Frank Giordano, executive director of the commission, Vice President Mike Pence, Chairman Daniel DiLella, Lynn Forney Young, Cathy Gillespie, Congressman Robert Aderholt, and James L. Swanson [29] In 2011, the non-profit organization USA250 was established in Philadelphia to lobby for federal government support of the United States semiquincentennial and establish Philadelphia as the host city for events surrounding the semiquincentennial observances. In 2014, the Philadelphia City Council ordered a public hearing of the Committee on Parks, Recreation and Cultural Affairs to investigate “the impact and feasibility of Philadelphia” hosting the United States Semiquincentennial in 2026, among other events. [30] [thirty first] The United States Semiquincentennial Commission was subsequently established by Pub. L.  114\u2013196 (text)  (PDF) , 130\u00a0Stat.\u00a0 685 , enacted July 22, 2016 (“United States Semiquincentennial Commission Act of July 2016”), signed by then-President of the United States, Barack Obama. [19] The act was amended by Pub. L.  116\u2013282 (text)  (PDF) , 130\u00a0Stat.\u00a0 685 , enacted December 31, 2020 , to allow the Commission to accept Congressional funding, to add a Justice of the Supreme Court to the Commission, and to make additional technical changes. [32] On November 15, 2017, the United States Department of the Interior issued a request for proposals seeking a non-profit corporation to act as secretariat to the commission and lead nationwide organization of observances. [33] The American Battlefield Trust was named the commission’s non-profit partner to serve as Administrative Secretariat, tasked with preparing reports for Congress and helping raise funds for the anniversary observances. The Trust “has distinguished itself in fundraising and managing high-profile commemorative events, and that expertise will be invaluable to the U.S.A. 250th Commemoration planning efforts,” said then-Secretary of the Interior Ryan Zinke. [34] Daniel DiLella, CEO and President of Equus, a leading private equity real estate fund, was appointed Chairperson of the Semiquincentennial Commission in April 2018, leading a 32-member body composed of members of Congress, private citizens and federal officials. [35] The Commission was tasked with developing a report with recommendations to the President and to Congress within the first two years of formation. The Commission will observe and commemorate not only the Revolution, but also the full history of the U.S. leading up to the 250th Anniversary. Official meetings will be held at Independence Hall in Philadelphia. In May 2018, DiLella named Frank Giordano as the commission’s executive director. Giordano, who heads Atlantic Trailer Leasing in Philadelphia, led the rejuvenation of the formerly struggling Philly Pops orchestra and was part of the rejuvenation of the prestigious Union League of Philadelphia. [36] Pennsylvania became the first state to formally begin planning for the anniversary in June 2018 when the commonwealth established the Pennsylvania Semiquincentennial Commission. Four months later, on October 17, Pennsylvania Governor Tom Wolf named Fresh Grocer supermarket magnate and philanthropist Patrick Burns to chair the state commission. [37] In August 2018, the State of New Jersey launched its effort when New Jersey Governor Phil Murphy signed a measure that called on the New Jersey Historical Commission to create a program focused on the 250th anniversary of the independence of the United States as well as the creation of the state’s first Constitution. The law appropriated $500,000 to fund the historical commission’s planning for the 250th anniversary festivities. [38] On November 16, 2018, the 33 members of the United States Semiquincentennial were sworn in at Independence Hall in Philadelphia and convened their first organizing meeting to begin eight years of planning and organizing for the 250th national birthday celebration. Dilella estimated that the group would meet three or four times a year. [39] The new commission consisted of 16 private citizens, including chairman DiLella; eight members of Congress and nine federal officials. [40] The day before the meeting, the Daughters of the American Revolution, in partnership with the commission, held a tree-planting ceremony to introduce its Pathway of the Patriots along the Schuylkill River Trail. Project organizers expect to plant 250 new trees along the trail from the city to Valley Forge. [39] After being named the non-profit partner in October 2018, the American Battlefield Trust provided financial and staff support to get the Commission operational as well as initial legal support. It convened more than 50 Commission meetings and provided strategic advice for the governance and structure of the Commission, including the establishment of leadership roles and governance committees. The Trust also created the America 250 Foundation and provided initial recommendations for staffing and structure. It helped the Commission develop relationships with key stakeholders and federal agencies, worked to help secure corporate support for the Commission, provided temporary Commission administrative offices and worked with Congress to secure federal appropriations, providing more than 4,200 work hours in these efforts. [41] [ full citation needed ] In July 2021, the America250 Foundation made public its website as well as its marketing campaign, which initially consisted of advertisements in more than 4,559 locations in the four “leading cities,” as well as a public service announcement aired on Comcast NBCUniversal networks that summer. Advertisements were displayed “[from] Times Square and the Lincoln Tunnel in New York to the Walt Whitman Bridge in Philadelphia,” with original content also being published on the campaign’s social media accounts. [42] On August 2, 2021, on the 245th anniversary of the starting of the Signing of the United States Declaration of Independence, members of the Semiquincentennial Commission and other federal agencies met at the Thomas Jefferson Building Great Hall of the Library of Congress to sign a memorandum of understanding to further collaborate and coordinate on semiquincentennial activities. [43] [44] In July 2022, President Joe Biden designated former Treasurer of the United States Rosie Rios as Chair of the U.S. Semiquincentennial Commission. Rios, who replaced Dan DiLella, was first appointed to the Commission on January 11, 2018. DiLella will continue to serve as a commissioner. [45] On Oct. 3, 2022, Rios announced that CEO Joe Daniels had resigned. Daniels, who came from the 9\/11 Memorial Museum in New York City, had served as America 250 CEO for one year. [forty six] See also [ edit ] ^  Refers to “half (semi) of five (quin) of a century,” an alternative of which is Bicenquinquagenary which comes from two (bi), hundred (cen(t)) and fifty (quinquagen). [first] The first mention of the term “semiquincentennial” in The New York Times was in a 2020 review by Thomas Mallon of Gore Vidal’s 1876 novel, observing that “[h]is novel allowed Americans to view their bicentennial through the commemorative year of a century before; present-day readers, six years away from the semiquincentennial of the republic (if we can keep it), can discern some of their own grotesque times through the author\u2019s vision of 1876.” [2] [3] [4]  References [ edit ] ^  Dupree, Jamie (4 July 2018). “USA 250 the Semiquincentennial just 8 years away” . Boston 25 News . Archived from the original on 17 April 2022 . Retrieved 17 April 2022 .  ^  Mallon, Thomas (11 September 2020). “Stories of Then That Still Hold Up Now” . The New York Times . ISSN\u00a0 1553-8095 . Archived from the original on 11 September 2020 . Retrieved 17 April 2022 . His novel allowed Americans to view their bicentennial through the commemorative year of a century before; present-day readers, six years away from the semiquincentennial of the republic (if we can keep it), can discern some of their own grotesque times through the author’s vision of 1876.  ^  Frost, Natasha (13 September 2020). “Belarus Protests, Migrants, U.K. Coronavirus: Your Monday Briefing” . The New York Times . ISSN\u00a0 1553-8095 . Archived from the original on 14 September 2020 . Retrieved 17 April 2022 .  ^  Leonhardt, David (14 September 2020). “Biden’s Vulnerability” . The New York Times . ISSN\u00a0 1553-8095 . Archived from the original on 14 September 2020 . Retrieved 17 April 2022 .  ^  “Did You Know… Independence Day Should Actually Be July 2?” . Archives.gov . National Archives and Records Administration. 1 June 2005. Archived from the original on 5 February 2020 . Retrieved 21 May 2020 .  ^  “The Declaration of Independence, 1776” . Office of the Historian . United States Department of State. Archived from the original on 15 November 2017 . Retrieved 20 May 2018 .  ^ a  b  Bykofsky, Stu (28 April 2017). “Can Philly handle the Semiquincentennial?” . Philadelphia Inquirer . The Lenfest Institute. ISSN\u00a0 0885-6613 . Archived from the original on 11 May 2018 . Retrieved 20 May 2018 .  ^  Dupree, Jamie (3 July 2016). “What do you call July 4, 2026?” . The Atlanta Journal-Constitution . Cox Enterprises. ISSN\u00a0 1539-7459 . Archived from the original on 10 February 2022 . Retrieved 27 September 2020 .  ^  “Sen. Shaheen will bring NH’s voice” . Nashua Telegraph . Ogden Newspapers. 17 November 2016. OCLC\u00a0 22532489 . Archived from the original on 22 May 2018 . Retrieved 20 May 2018 .  ^  Herman, Ken (3 August 2016). “Can you say semiquincentennial?” . Austin American Statesman . Gannett. ISSN\u00a0 1553-8451 . Archived from the original on 22 May 2018 . Retrieved 21 May 2018 .  ^  “As Part of Women’s History Month, Reps. Lee & Gonzalez Lead Bipartisan Effort to Issue Quarters Honoring Prominent American Women | Barbara Lee – Congresswoman for the 13th District of California” . lee.House.gov . United States House of Representatives. 28 March 2019. Archived from the original on 9 December 2020 . Retrieved 16 January 2021 .  ^  Taylor, Karen Cord (28 January 2016). “Downtown View: Sestercentennial” . Beacon Hill Times . Archived from the original on 27 March 2019 . Retrieved 21 May 2018 .  ^ a  b  c  “United States 250th Anniversary Annual Report July 2019”  (PDF) . American Association for State and Local History . July 2019. Archived  (PDF) from the original on 13 November 2020 . Retrieved 10 April 2022 .  ^  “Membership” . Revolution250.org . Revolution 250. Archived from the original on 12 August 2020 . Retrieved 21 May 2018 .  ^ a  b  Cotter, Sean Philip (17 March 2022). “$25M Boston Evacuation Day monument overhaul, art project planned for 250th anniversary” . Boston Herald . Digital First Media. ISSN\u00a0 0738-5854 . Archived from the original on 18 March 2022 . Retrieved 16 April 2022 .  ^ a  b  c  MLSsoccer staff (16 June 2022). “FIFA names 16 host cities for the 2026 World Cup” . Major League Soccer . Archived from the original on 16 June 2022 . Retrieved 19 June 2022 .  ^  Bykofsky, Stu (27 June 2017). “Philly gets money from DAR for semiquincentennial trees” . The Philadelphia Inquirer . ISSN\u00a0 0885-6613 . Archived from the original on 21 May 2018 . Retrieved 20 May 2018 .  ^  Crimmins, Peter (November 8, 2017). “76 trees to be planted in Independence Park” . WHYY-FM . Archived from the original on 22 October 2020 . Retrieved 10 April 2022 .  ^ a  b  Lawrence, Kerri (10 May 2018). “Ferriero to Serve on Semiquincentennial Commission” . Archives.gov . National Archives and Records Administration. Archived from the original on 21 May 2018 . Retrieved 20 May 2018 .  ^  Tanenbaum, Michael (3 April 2016). “Old City District presents Vision 2026 development goals” . Philly Voice . Archived from the original on 22 May 2018 . Retrieved 21 May 2018 .  ^  Henninger, Danya (April 17, 2019). “Why the MLB All-Star Game in Philly was announced 7 years early” . Billypenn.com . Archived from the original on 17 April 2019 . Retrieved 17 April 2019 .  ^  “The SAR Museum and Education Center” . SAR Foundation . Retrieved 12 March 2023 .  ^  Merzlyakov, Vladimir (11 Januara 2020). “Happy Birthday Hamilton! 2020” . National Park Service . Archived from the original on 10 April 2022 . Retrieved 10 April 2022 .  ^  “Yaun Named Chair of Semiquincentennial Commission” . Hudson Valley Press . 4 September 2019. Archived from the original on 10 April 2022 . Retrieved 10 April 2022 .  ^  Willard, Lucas (18 June 2021). “NYS Bill Forms Commission To Plan For America’s 250th Birthday” . WAMC . Archived from the original on 10 April 2022 . Retrieved 10 April 2022 .  ^  114th Congress (22 July 2016). “PUBLIC LAW 114\u2013196\u2014JULY 22, 2016 130 STAT. 685”  (PDF) . Congress.gov . Retrieved 8 March 2023 . {{cite web}} :  CS1 maint: url-status (link)  ^  “CofC 250 – College of Charleston 250” . College of Charleston . Archived from the original on 28 October 2020 . Retrieved 10 April 2022 .  ^  “Charleston’s 350th Commemoration | The Post and Co” . The Post and Courier . Evening Post Industries. Archived from the original on 18 November 2020 . Retrieved 10 April 2022 .  ^  “Vice President Pence Meets With Federal Commission to Advance Plans for Nationwide America 250 Celebration In 2026” . Associated Press . 17 January 2020. Archived from the original on 10 April 2022 . Retrieved 10 April 2022 .  ^  “File 140197” . Philadelphia City Council . City of Philadelphia. 13 March 2014. Archived from the original on 22 May 2018 . Retrieved 20 May 2018 .  ^  Gel, matters (17 January 2016). “Planning the nation’s birthday party . . . for 2026” . The Philadelphia Inquirer . The Lenfest Institute. ISSN\u00a0 0885-6613 . Archived from the original on 21 May 2018 . Retrieved 20 May 2018 .  ^  Trump, Donald J. (31 December 2020). “Statement on Signing the United States Semiquincentennial Commission Amendments Act of 2020” . The American Presidency Project . University of California, Santa Barbara. Archived from the original on 19 April 2021 . Retrieved 10 April 2022 .  ^  “Nonprofit Sought to Coordinate U.S.A.’s 250th Anniversary Commemoration” . National Park Service . United States Department of the Interior. 15 November 2017. Archived from the original on 22 May 2018 . Retrieved 20 May 2018 .  ^  “Civil War Trust Selected as Nonprofit Partner for the commemoration of the 250th anniversary of the founding of the United States” . doi.gov . United States Department of the Interior. 4 May 2018. Archived from the original on 21 May 2018 . Retrieved 31 October 2018 .  ^  Devine, Rebecca (4 April 2018). “Equus CEO Daniel DiLella Appointed Chairperson of the Seminquincentennial Commission for the United States of America” . BusinessWire . Berkshire Hathaway. Archived from the original on 1 November 2018 . Retrieved 31 October 2018 .  ^  Destefano, Joseph N. (28 May 2018). “Philly folks are taking a big role in planning America’s 250th birthday. Will the city rise to the occasion?” . The Philadelphia Inquirer . The Lenfest Institute. ISSN\u00a0 0885-6613 . Archived from the original on 15 August 2018 . Retrieved 31 October 2018 .  ^  “Governor Wolf Names Pat Burns Chair of Semiquincentennial Commission” . governor.pa.gov . Governor of Pennsylvania. 17 October 2018. Archived from the original on 1 November 2018 . Retrieved 31 October 2018 .  ^  Matthau, David (August 22, 2018). “New Jersey Getting Ready to Celebrate the Nation’s 250th Anniversary” . WKXW (New Jersey 101.5) . Archived from the original on 30 October 2018 . Retrieved 31 October 2018 .  ^ a  b  American Battlefield Trust (19 November 2018). “Inaugural Meeting of U.S. Semiquincentennial Commission Held in Philadelphia” . PR Newswire . Cision. Archived from the original on 19 November 2018 . Retrieved 10 April 2022 .  ^  Destefano, Joseph N. (21 November 2018). “Semiquincentennial planners get their Philly start” . The Philadelphia Inquirer . The Lenfest Institute. ISSN\u00a0 0885-6613 . Archived from the original on 26 November 2018 . Retrieved 26 November 2018 .  ^  America 250 Progress Report to the National Park Service, June 2020. (A250_ABT_DOI_ProgressReport 6-3-2020 6.1FINAL.pdf). Accessed June 28, 2021.  ^  “America250 Semiquincentennial Campaign Rolling Out” . New York Almanack . 6 July 2021. Archived from the original on 7 July 2021 . Retrieved 10 April 2022 .  ^  “America 250 Interagency Memorandum of Understanding Signing Ceremony” . Library of Congress . 2 August 2021. {{cite web}} :  CS1 maint: url-status (link)  ^  America250 Staff (3 August 2021). “Federal Agencies Sign MOU Supporting America250” . America250 . Archived from the original on 12 June 2022 . Retrieved 12 June 2022 .  ^  “Rosie Rios Designated Chair of U.S. Semiquincentennial Commission” . America250 .  ^  “Amid Ongoing Controversy, America250 CEO Resigns” . 5 October 2022.  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