and they figured, we'll go check on him. >> she says the two other roommates were handcuffed as police searched the premises. paul already gone, no sign of a gun. police say he took his military weapon, a smith and wesson .223 rifle, hopped out of his car and began seeking out tsa agents to kill. >> did he ever express any hatred towards the government and nsa? >> all the nsa findings that came out this year, he was upset about it and thought tsa abused their power. >> tsa said this picture is legitimate. he was shot at least twice. his face and neck hit. he is wearing chinos, a polo shirt. no ballistic vest no. special clothing. he looks like any other traveler. >> at that moment they're seeing this on the tv the third roommate comes back and says, i just dropped off paul at lax. they just knew, they knew you