Snow duty
Members of the 193rd Special Operations Wing, PA Air National Guard, Middletown Pennsylvania are busy clearing snow from the flight line, parking lots, roads and sidewalks on their base at Harrisburg International Airport. The Harrisburg area recieved 36 inches of snow from two snow storms between February 4th and 11th 2010. (U.S. Air Force photo by Senior Master Sergeant David Hawkins/Released)