and passengers aboard United Airlines Flight 93 on September 11 attacks in their efforts to thwart the hijacking. Washington Square, Philadelphia, site of the city's Tomb of the Unknown Soldier of the American Revolution and above the mass grave of thousands of Revolutionary War soldiers. South Carolina: Bowman, lit in 1987 in honor and memory of the community's residents who died in World War I, World War II, and the Vietnam War South Dakota: Pierre, at the Flaming Fountain (Veterans) Memorial on the shores of Capitol Lake. The flame is part of a fountain. Tennessee: The Cherokee maintained a fire at their seat of government, and carried coals to the Oklahoma Territory. Coals from that fire were used to relight the eternal flame at Red Clay State Park, the last seat of the independent Cherokee Nation. The Cherokee People Eternal Flame, located on the Qualla Boundary in Cherokee, North Carolina, is another example of a flame first lit on the Oklahoma Cherokee Reservation and carried as hot coals back to the homeland. Memphis, at the grave of Elvis Presley at his home Graceland Virginia: John F. Kennedy Eternal Flame in Arlington National Cemetery, lit by Jacqueline Kennedy on November 25, 1963, during the assassinated president's state funeral; Newport News Victory Arch, commemorating American servicemen and women.; Huntington Park (Newport News) Vietnam Veterans War Memorial dedicated in 1992; Lynchburg, gravesite of Jerry Falwell at Liberty University Washington, D.C.: at the United States Holocaust Memorial Museum, first lit in 1993 by President Bill Clinton and noted Holocaust survivor Elie Wiesel Mexico The Column of Independence, México City in memory of the heroes of the Mexican Independence War Nicaragua Tomb of Carlos Fonseca in the Central Park of Managua. South America [[File:Panteão da Pátria Tancredo Neves.jpg|thumb|The Pantheon of Fatherland and Freedom, Tancredo Neves, in Brasília]] Argentina In the Buenos Aires Metropolitan Cathedral in the Autonomous City of Buenos Aires. It was lit on August 17, 1947 to honor the tomb of General José de San Martín, whose remains rest inside it; and the soldiers who fought and perished in the wars for Argentina, Chile and Perú's independence from the Spanish crown. In the National Flag Memorial (Argentina) in Rosario, Santa Fe. In the 'Monument to the dead of the Malvinas War' (Caidos en Malvinas) in Mar del Plata, Buenos Aires. Brazil In the Independence Park, São Paulo, the Pira da Liberdade marks the