Steven Jesselson, a senior from Northbrook studying plant biology, searches for a pocket to place gear that will prevent him from falling to the ground, Monday, at the Shelter 1 Bluff at Giant City State Park in Makanda. “Each time you slap on that harness, or put your feet in those shoes, you have to know that this is inherently dangerous, but I love it,” Jesselson said.

Aidan Osborne • Daily Egyptian