| | SOMEWHERE OVER THE RAINBOW BRICK ROAD | | | | Elementary school students walk on paving stones covered with sidewalk chalk outside the nursing school at Calhoun Community College, Wednesday, April 8, 2015, in Decatur, Ala. The children were taking part in an event called "Let's Pretend Hospital," presented by Calhoun nursing students, to help children feel more comfortable when they need health care. Credit: AP Photo/The Decatur Daily, Gary Cosby Jr. | | | | |