Trip Wire System News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Finish line. back to you. >> thank you very much. >> terrible. >> meanwhile the fbi taking a lead in the boston bombing. the agency spent years creating a system for catching would be bombers before they can build a bomb. >> the fbi is focusing on examining the clues from the marathon route. this includes looking at all of the bags that were dropped as the runners and bystanders left the area. they are looking at surveillance video and cell phone video and on-line chatter and forensics from the explosive. no indication high powered explosives such as c-4 was used yesterday. reports indicate th...

Important component of this. they alerted the fed in recent years, the buyers buying substances that raise red flags. this system, though, is not foolproof but it did lead to the arrest of the guy you're looking at now, a 20-year-old college student from saudi arabia. he allegedly planned to blow up the home of george w. bush. authorities nabbed him. investigators say they will use this trip wire system as they look at information from retailers and suppliers around the country who may have encountered someone making recent suspicious large purchases. we'll keep following this one and see what...