Didn't have time to yell,' one Army vet said as the gunfire began inside Club Q

All Jerecho Loveall could do when the shooting started, before he noticed he was hit, was dive for the floor.

Barrett Hudson raced through the exit doors, seven bullet holes in his back, and contacted his father, ready to die.

And his training kicked in when he saw the muzzle flashes and smelt the gunpowder. He understood what to do after tours of duty in Iraq and Afghanistan.

"I just know I jumped into mode ....