Question: Democracy Day is possible federal holiday proposed by a politician that represents which US congressional district?

full_context: Document 1: Louise Slaughter: Dorothy Louise McIntosh Slaughter (born August 14, 1929) has been the United States representative for New York's 25th congressional district since 1987. She is a member of the Democratic Party. The district, numbered as the 30th District from 1987 to 1993 and the 28th District from 1993 to 2013, is based in Rochester and includes most of surrounding Monroe County. She was the Chairwoman of the House Rules Committee from 2007 until 2011, and has served as ranking minority member of the Committee since 2011, a post she also held from 2005 to 2007. Since the retirement of Charles Rangel, Slaughter has risen to dean of the New York House of Representatives delegation. Chuck Schumer is the current dean of New York's congressional delegation as he has served in Congress since 1981.
Document 2: Harold Ford Jr.: Harold Eugene Ford Jr. (born May 11, 1970) is an American politician and author who served five terms in the United States House of Representatives as a member of the Democratic Party from  's 9 congressional district , centered in Memphis, from 1997 to 2007. He is the son of former Congressman Harold Ford Sr., who held the same seat for 22 years. In 2006, Ford made an unsuccessful bid for the US Senate seat vacated by retiring Bill Frist. He is a member of the Ford political family from Memphis. Ford was the last chairman of the Democratic Leadership Council (DLC).
Document 3: Political positions of the Democratic Party: The Democratic Party is one of the two major contemporary political parties in the United States. The party nominally supports liberalism and progressivism in the United States, and is positioned center to center-left (though some factions of the party tend to be left-wing) on the left-right political spectrum. Policies of past Democratic platforms have sought to protect social programs, labor unions, consumer protection and workplace safety regulation, equal opportunity and racial equality, and regulation against pollution of the environment. Democrats support abortion rights and same-sex marriage, tend to legalize the undocumented immigrants.
Document 4: Democracy Day (Nigeria): Democracy Day is a public holiday in Nigeria. It is held annually on May 29. This public holiday commemorates the restoration of democracy in the Federal Republic of Nigeria, when the newly elected Olusegun Obasanjo took office as the President of Nigeria in May 1999 ending multiple decades of military rule that began in 1966 and had been interrupted only by a brief period of democracy from 1979 to 1983.
Document 5: Democracy: Democracy (, "dēmokratía " literally "rule of the people"), in modern usage, is a system of government in which the citizens exercise power directly or elect representatives from among themselves to form a governing body, such as a parliament. Democracy is sometimes referred to as "rule of the majority". Democracy is a system of processing conflicts in which outcomes depend on what participants do, but no single force controls what occurs and its outcomes.
Document 6: Tip O'Neill: Thomas Phillip "Tip" O'Neill Jr. (December 9, 1912 – January 5, 1994) was an American politician who served as the 47th Speaker of the United States House of Representatives from 1977 to 1987, representing northern Boston, Massachusetts as a Democrat from 1953 to 1987. The only Speaker to serve for five complete consecutive Congresses, he is the third longest-serving Speaker in American history after Sam Rayburn and Henry Clay.
Document 7: Democracy Day (United States): Democracy Day is the tentative name of a possible federal holiday in the United States, proposed by Democratic Representative John Conyers of Michigan.
Document 8: Hong Kong Human Rights and Democracy Act: Hong Kong Human Rights and Democracy Act is proposed by Chris Smith, who is the chairman of Congressional-Executive Commission on China, and Marco Rubio, the co-chairman of the Congressional-Executive Commission on China.
Document 9: John Conyers: John James Conyers Jr. (born May 16, 1929) is an American Democratic politician and the U.S. Representative for  's 13th congressional district . The district includes the western half of Detroit, as well as River Rouge, Ecorse, Redford Township, Dearborn Heights, Highland Park, Westland, Garden City, Inkster, Wayne, and Romulus. As the longest-serving active Representative, he is the Dean of the House of Representatives.
Document 10: Hansen Clarke: Hansen Clarke (born March 2, 1957) is an American politician and former U.S. Congressman and Representative-elect in the 14th Congressional District of Michigan. A Democrat, he was the U.S. Representative for Michigan 's 13th congressional district from 2011 to 2013. Prior to his election to Congress, he had been a member of the Michigan House of Representatives from 1991 through 1992 and from 1999 through 2002, and had represented the 1st District in the Michigan Senate from 2003 to 2011. Clarke was also the first U.S. Congressman of Bangladeshi descent.
Document 11: Gary Peters (politician): Gary Charles Peters (born December 1, 1958) is an American politician and businessman who is the junior United States Senator from Michigan. A member of the Democratic Party, he was the U.S. Representative for Michigan 's 14 congressional district from 2013 until his election to the Senate. The district includes the eastern half of Detroit, as well as the Grosse Pointes, Hamtramck, Southfield and Pontiac. He previously represented Michigan 's 9 congressional district from 2009 to 2013. Following the redrawing of congressional district boundaries after the 2010 United States Census, Peters defeated fellow Congressman Hansen Clarke in the Democratic primary and won re-election in the newly redrawn 14th District.
Document 12: Cesar Chavez Day: Cesar Chavez Day is a federal commemorative holiday in the U.S. by proclamation of President Obama in 2014. On March 31 of each year, it celebrates the birth and legacy of the civil rights and labor movement activist Cesar Chavez.
Document 13: Democratic National Convention: The Democratic National Convention (DNC) is a series of presidential nominating conventions held every four years since 1832 by the United States Democratic Party. They have been administered by the Democratic National Committee since the 1852 national convention. The primary goal of the Democratic National Convention is to nominate and confirm a candidate for president and vice president, adopt a comprehensive party platform and unify the party.
Document 14: Maxine Waters: Maxine Moore Waters (born August 15, 1938) currently serves as the U.S. Representative for California 's 43 congressional district , and previously served the 35th and 29th districts, serving in Congress since 1991. A member of the Democratic Party, she is the most senior of the 12 black women currently serving in the United States Congress, and is a member and former chair of the Congressional Black Caucus. Before becoming a member of Congress she served in the California Assembly, to which she was first elected in 1976. As an Assembly member, Waters advocated for divestment from South Africa's apartheid regime. In Congress, she is an outspoken opponent of the Iraq War and Donald Trump.
Document 15: Open Our Democracy Act of 2017: The Open Our Democracy Act of 2017 (H.R. 2981 of the 115th congress) is a bill sponsored by Rep. John Delaney which would establish Election Day as a federal holiday, mandate all congressional primary elections to be open elections so all eligible voters can participate in them, and end gerrymandering by requiring independent commissions to draw the districts in each state.
ground_truth: 13th