US troops drive in Eastern Europe to show defense readiness (Source AP) A U.S. army infantry convoy is driving through Eastern Europe seeking to provide reassurance to a region concerned that the conflict between Russian-backed rebels and government forces in Ukraine threatens its security. The U.S. “Dragoon Ride” convoy is attracting interest and greetings from people along its route. It started last week from Estonia and passed through Latvia and Lithuania before entering Poland on Monday. Flying U.S. flags, dozens of Stryker and other armored vehicles from the 3rd Squadron of the 2nd Cavalry Regiment are driving down the roads on their way back to base in Vilseck, Germany. They took part in the Atlantic Resolve exercise that shows NATO’s readiness to defend its members. They will stop in some Polish towns to meet local residents. The move comes at a time when Poland is stepping up its own defenses by calling thousands of reservists for urgent military training and by hosting major NATO and international exercises this year. Also Monday, Canadian and Polish troops held exercises at a test range in Drawsko Pomorskie, in the northeast. Bordering Ukraine and Russia, Poland says it has trust in NATO’s collective security guarantees but it also harbors bad memories of defense alliances with Britain and France that failed when Nazi Germany invaded in 1939. Adviser to the defense minister, Gen. Boguslaw Pacek, recently stressed that NATO expects its members to also build their own defenses. In an apparent reference to Russia, Pacek said that the U.S. convoy is a sign to “those in the East” that NATO is strong and united.