From WDSU.com
A stray bullet hit a man in his chest while he was mowing his lawn Saturday, but he escaped injury because the bullet slammed into a cell phone in his pocket. . .
(The man) said he didn’t know what hit him, but he knew something was wrong. When he tried to dial 911, his cell phone fell apart in his hands. . . The stray bullet had hit his Motorola cell phone. . . he normally keeps the phone in his pants pocket, but that day he had it in a pocket over his heart.