A firefighter and a policeman confer at the scene of a lightning strike that caused injuries at 9300 Moore Road in Indianapolis Saturday afternoon, June 29, 2013. Indianapolis police say three children were injured at a summer camp on the north side of Indianapolis by the lightning strike. (AP Photo/The Indianapolis Star, Rob Goebel)

Photo by: Rob Goebel

A firefighter and a policeman confer at the scene of a lightning strike that caused injuries at 9300 Moore Road in Indianapolis Saturday afternoon, June 29, 2013. Indianapolis police say three children were injured at a summer camp on the north side of Indianapolis by the lightning strike. (AP Photo/The Indianapolis Star, Rob Goebel)