By Bernt Jones, Liz F. Kay and Jill Rosen
BALTIMORE — Hours earlier, someone had broken into John Pontolillo's house and taken two laptops and a video-game console. Now it was past midnight, and he heard noises coming from the garage out back.
The Johns Hopkins University undergraduate didn't run. He didn't call the police. He grabbed his samurai sword.
Md. student kills intruder with samurai sword