U.S. Air Force Tech. Sgt. Don Reay hammers a stake into the ground to reinforce the Indian Graves levee near Quincy, Ill., June 22, 2008. Reay is a member of the Illinois Air National Guard. U.S. Air Force Tech. Sgt. Don Reay hammers a stake into the ground to reinforce the Indian Graves levee near Quincy, Ill., June 22, 2008. Reay is a member of the Illinois Air National Guard. SHARE: Download: Full Size (5.42 MB) Tags: photo essays Credit: VIRIN: 639409-Z-MBA24-347.jpg Photo Gallery