Amid a growing unease in eastern Europe over Russia's hostile actions in eastern Ukraine, NATO began joint military exercises in the region on June 18 named Spearhead.
Euronews: NATO’s latest military exercises sends clear message to Russia
NATO troops make a massive amphibious landing off the coast of Ustka, northern Poland, during NATO military sea exercises BALTOPS (Baltic Operations) on June 17, 2015 in the Baltic Sea.
