yuval castleman was shot by an israeli soldier. adding to the controversy, benjamin netanyahu and initial comments when asked about the statement shooting and civilians carrying guns said, quote, that is life. alex marquardt has more in a belated investigation and tonight interest. we warn you, what you are about to see is disturbing. >> video posting online shows yuval castleman a former israeli police officer with his hands in the air. then, he shot at twice. [sound of gunfire] then, twice more. [sound of gunfire] on the ground, his shirt bloodied, clearly in pain. later, he died of his wounds. yuval castleman had sprung into action when this light colored car pulled up on thursday, at jerusalem bus stop. two hamas gunman jumped out and opened fired on the crowd who tried to run away. three are killed, as the terrorist tried to drive away, yuval castleman runs across the road and opened fire with his pistol to help take down the attackers, but an army reservist here also opens fire on yuval castleman. two soldiers from this red c