Army Sgt. Michael Severin guides the hoist from inside a UH-60 Black Hawk helicopter to bring up Army Sgt. 1st Class Greg Holland during the fourth annual Great Plains Zone Interagency Helicopter Medevac training near Pactola Reservoir, S.D., June 25, 2014. Severin is assigned to the South Dakota Army National Guard's Company C, 1st Battalion, 189th Aviation Regiment, and Holland is assigned to the Company D, 1st Battalion, 112th Aviation Regiment.