Marton said the dead man, Takina Latu, 22, became upset, retrieved a handgun and, in the club's carpark, fired several rounds at the security guard striking him in several areas, including his ballistic vest.[myfoxdfw.com]

Hmmm, had his vest on - check, vanquished the baddies while taking hits himself - check, survived - check... gotta love it. I hope some video comes out on this.