(Story & article from GeeEm, posted in the Breaking News thread)

A Russian fighter jet zoomed within just 10 feet of a U.S. Navy spy plane over the Black Sea on Wednesday, the latest in a string of daring maneuvers involving Russian aircraft and the U.S. military, a defense official with knowledge of the incident told Fox News.

The Russian Su-27 Flanker jet flew dangerously close to a U.S. Navy P-8 Poseidon reconnaissance aircraft used primarily for anti-submarine warfare while on routine patrol in international airspace, defense officials said.

The Russian defense ministry accused the Navy plane of flying with its transponder—which emits an identifying signal—turned off. A U.S. defense official would neither confirm nor deny the accusation but told Fox News, "It is not a requirement for a military aircraft to have its transponder turned on."
http://www.foxnews.com/world/2016/09...black-sea.html