File photo of a protester burning a U.S. flag as Bush inaugural parade passes in Washington

 
File photo of a protester burning a U.S. flag as Bush inaugural parade passes in Washington
A protester burns a United States flag as George W. Bush's inaugural parade passes by on Pennsylvania Avenue, in this January 20, 2005 file photo. A measure that would change the U.S. Constitution to let Congress ban burning the American flag was sent to the Senate floor on June 15, 2006, setting up an election-year debate. The amendment has already passed the U.S. House of Representatives by the needed two-thirds margin. REUTERS/Jim Bourg/Files