evidence: PREVLAKA, Croatia - Croatia on Sunday regained control of all of its borders when the United Nations ended its mission on the southern peninsula of Prevlaka. [...] The U.N. recognized Prevlaka as a part of Croatia, but kept its monitors there before the two countries reached an agreement. The U.N. Security Council decided in October to disband the mission by Dec. 15, and the two countries subsequently agreed that Prevlaka remain Croatian territory, while Montenegro got control of the waters.