Col. Mark Weatherington, 28th Bomb Wing commander, reads Dr. Seuss stories to a group of 2-year-olds at the Child Development Center at Ellsworth Air Force Base, S.D., March 2, 2012. The Read Across America program exposes children to literature and celebrates the birthday of Dr. Seuss. (U.S. Air Force photo by Airman 1st Class Zachary Hada/Released)