In May 1969, it was used in
Plzeň,
Czechoslovakia to commemorate the city's liberation by American and Polish forces at the end of
World War II. it was also heard at events throughout his presidency, including a visit to
Port Washington, Wisconsin. The
September 11 attacks of 2001 found a revival in the chant during patriotic ceremonies at sporting events; the chant was also heard when U.S. President
George W. Bush visited the ruins at the
World Trade Center site in the week following the 2001 attacks. Following the
throwing of the first pitch during the
2001 World Series, the crowd chanted "U-S-A", when the pitch was a
strike. . Crowds gathered outside of the
White House on May 1, 2011, could be heard chanting "U-S-A!" after President
Barack Obama announced that
al-Qaeda co-founder
Osama bin Laden had been killed by U.S. forces in
Pakistan. Minutes before the announcement, crowds with plates and U.S flags in
New York City had gathered at
Times Square and
Ground Zero (where the
Twin Towers were located) for celebrating the successful operation, chanting "U-S-A!" repeatedly. The cheer was also chanted that Sunday evening at the only MLB baseball game being held while the news was breaking, between the
Philadelphia Phillies and the
New York Mets. At the
2011 WWE Extreme Rules event in
Tampa, Florida on the same date, the arena erupted in "U-S-A" chants as the death of Osama bin Laden was announced by then
WWE Champion,
John Cena. The chant is commonly used by Republican officials in Congress, particularly during the
first and
second presidency of
Donald Trump. Republicans notably used it during Trump's first and second
State of the Union address. ==Other==