CNN Bostons Finest July 6, 2013 04:49:00
A call for a person with a knife. i remember looking to my left, the suspect pulls his arms from under his shift and i'm like holy [ bleep ] big rusty machete and he started running towards me, never said a word. he wasn't even 2 feet behind me. he had the machete behind my head was going to split my head like a watermelon. fired and kept running. he was down on the ground. that was it. he was done. one round. every day that i go to work i think about that day because i know how fast things can get out of control, and how dangerous this job really is. >> it's d-day for greg and the hunt for dr...