Sister Mary Johnice stopped would-be thieves from stealing copper pipes. The two men set up a ladder to climb onto the roof of a Christian community center in Buffalo, New York. As one guy climbed up the ladder, the other one walked away. Sister Mary Johnice noticed the ladder and looked up to see the guy on the roof. The 76-year-old nun yanked the ladder away from the building, leaving the bad guy stranded on the roof. He then jumps to the ground and flees.