Jonah Robles gets a tour of the controls of a helicopter from Stan Christianson, a retired naval aviator and volunteer at the Minnesota Air National Guard museum. Robles is one of 20 plus students enrolled in the 2012 Minnesota Aviation Career Education Camp. ACE Camp is a week-long, residential, camp for high school students going into 10th through 12th grades. The camp allows these students to explore many different careers in the aviation field, including piloting, air traffic control, engineering, and the military. Minneapolis-Saint Paul Air Reserve Station, Minn. (U.S. Air Force Photo/Tech. Sgt. Bob Sommer)