Cement Canoe
Cadet 1st Class Ben Pagano and Cadet 2nd Class John Eno dig into the water at the start of the men's race. Fifteen cadets from the U.S. Air Force Academy's Civil and Environmental Engineering Department competed in the 2015 American Society of Civil Engineers Rocky Mountain Student Conference concrete canoe competition in Albuquerque, N.M., April 10. The cadets built the canoe during a semester-long project. (Air Force photo)