A South Carolina Army National Guard wrecker team from

A South Carolina Army National Guard wrecker team from the 228th Signal Brigade stages along a highway in Greenville to be ready if requested by the S.C. Highway Patrol to assist motorists during the winter storm predicted to bring significant amounts of snow to the upstate, Feb, 25, 2015, Greenville, South Carolina. Gov. Nikki Haley called a state of emergency in order for state agencies to make preparations before the winter storm impacts the state. (U.S. Army National Guard photo by Staff Sgt. Roby Di Giovine/ Released)