Protesters gather around a burning U.S flag during a march marking the 25th anniversary of the U.S invasion of Panama in Panama City December 20, 2014. The U.S. invaded Panama and installed a new ... more 
Protesters gather around a burning U.S flag during a march marking the 25th anniversary of the U.S invasion of Panama in Panama City December 20, 2014. The U.S. invaded Panama and installed a new government, but initially failed in its key objective of seizing the country's leader, General Manuel Antonio Noriega on December 20, 1989. REUTERS/Rafael Ibarra (PANAMA - Tags: POLITICS CIVIL UNREST ANNIVERSARY) less 
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Reuters | Photo By STRINGER / REUTERS
Sat, Dec 20, 2014 10:02 PM EST