Acrophobia
During an evaluation for acrophobia, Airman Basic James Pelletier touches his nose as he performs a test of balance atop a ladder attached to a utility pole at Lackland Air Force Base, Texas, on Thursday, July 13. Airman Pelletier has been selected for the communications career field, one of six Air Force career fields requiring the evaluation on the fear of heights before continuing to technical school. Airman Pelletier, in his second week of basic training, is assigned to the 322nd Training Squadron. (U.S. Air Force photo/Robbin Cresswell)