Slain suspected Washington Navy Yard gunman Aaron Alexis suffered from "anger management problems" his family feared was linked to participating in rescue attempts of Sept. 11, 2001 victims, according to a police report obtained by the Boston Herald.
Alexis told a Seattle cop in 2004 that he suffered from a "black-out" fueled by anger when he shot out the tires of a construction worker's car, according to a police report.