Video Released of Navy Yard Shooter Aaron Alexis

Terror Attack In Kenyan Mall

Police Firepower Questioned Following Victim Shootings

George Zimmerman Pulled Over Again By Police

Wife of Syrian Dictator Goes Shopping Amidst Turmoil

School Arms Staff With Guns, Performs Drills With Students

Gerald Ford Testimony On Assassination Attempt Released

George Zimmerman Seen Shopping For Shotgun

Michelle Knight Faced Off Against Ariel Castro In Court

Some Say Teen Who Was Shot and Killed Is 'The New Trayvon Martin'