Two highly advanced U.S. fighters flew to the Black Sea on Monday for the first time since Washington beefed up military support for NATO's eastern European allies who say they face aggression from Russia.
Reuters: US sends F-22 fighters to reassure NATO allies facing Russia
Crew members inspect the US Air Force jet F-22 Raptor at the Mihail Kogalniceanu Air Base, near Constanta, Romania, on April 25, 2016.
