An annual NATO-led training exercise has kicked off in western Ukraine near the Polish border. The 16th edition of the "Rapid Trident" exercise brings together troops from 11 countries, including NATO members such as the United States, Canada, Britain, and Turkey.
Radio Free Europe/Radio Liberty: NATO, partners begin ‘Rapid Trident’ exercises in Ukraine (VIDEO)
Ukrainian Marines clearing a room during situational training exercises at Rapid Trident 2014 in Yavoriv on Sept. 16.
