Horace Mann Roosevelt Elementary students Grace Bosch, counterclockwise from top left, Julia Helm, Applyn Johnson, Lilly Malvin, Dosia Torres and Becket Schultze perform a "mushroom" maneuver trapping themselves in a large air bubble under a parachute-like sheet during the school's Field Day Wednesday, May 30, 2012, in Fargo, N.D. Employees from Sanford Health helped run several outdoor activities as part of the adopt-a-school program. (Michael Vosburg / Forum Photo Editor)

