A U.S. Army soldier (right) hands a box of humanitarian relief supplies to a Montenegrin soldier during a resupply mission in Mojkovac, Montenegro, on Feb. 24, 2012. U.S. troops and UH-60 Black Hawk helicopters with the 1st Battalion, 214th Aviation Regiment, 12th Combat Aviation Brigade traveled from Germany at the request of the Montenegrin government to assist residents stranded by heavy snowfall and unable to receive food, fuel or medical assistance.