Russian Pacific Navy ships seen in a helicopter windows near the Sakhalin Island during military exercises on Tuesday, July 16, 2013 as Russian President Vladimir Putin looks at a map. The maneuvers in Siberia and the far eastern region involved 160,000 troops and about 5,000 tanks — a massive show of force unprecedented since the Soviet times. . (AP Photo/RIA Novosti, Alexei Nikolsky, Presidential Press Service)