Man who survived tornado at scout camp graduates med school May 9, 2021 FacebookTwitterEmail OMAHA, Neb. (AP) — Thirteen years after he was injured in a tornado that killed four boys at a Boy Scout camp in western Iowa, Kevin Hanna is graduating from medical school. Hanna said the time he spent in rehabilitation after breaking his pelvis when the storm struck the Little Sioux Scout Ranch prompted him to choose a career in medicine. He graduated from the University of Nebraska Medical Center on Saturday and plans to continue his training with a residency in urology at the Mayo Clinic in Rochester, Minnesota.