Act On A Timer News Today

good evening everyone. welcome to cnn tonight. we begin with two alarming crime stories. a pennsylvania manner arrested after trying to bring explosives on a plane to florida. police say it is not terrorism, so what was it. >> then the story of a heinous murder in st. louis caught on cell phone. the next image is graphic it appears to be the moment the suspect shot a homeless man and the hand and brought daylight in a town in st. louis. tonight we will give you the real stats on crime ...

Trying to do something. i usually dont mistakingly put my bomb in my suitcase. i usually remember to leave it at home before i go to the airport. >> didnt he say he was going to use it as fireworks or something? >> it was collected as fireworks but the reality here, this is sensitive to impact, to friction, to heat. it is -- it is going in the cargo hole where those variables exist, things to heart, to cold and banging around. if it had self ignited there was no detonator attached to it that wou...