 The police arrived, and although no pranksters were charged, the news traveled, making headlines in the "Chicago Tribune", "Stars and Stripes", "Time" magazine, and the "New York Times".The next incident was on March 21, 1952, when University of Michigan students raided a dormitory, which sparked panty raids across the nation.Penn State's first raid involved 2,000 males marching on the women's dorms on April 8, 1952, cheered on by the women, who opened doors and windows and tossed out lingerie.