get the hell out. thank you very much. get out. if it turns out to be a firecrack firecracker, laugh and come back in later and tell your husband that night, yeah, i thought it was a shooter but it was a firecracker. that s funny. but not to respond to your own senses when you hear something like that, that s foolhardy. it sounds bad, it s bad. danny cowlson, i m afraid you re right. have a nice holiday. always a pleasure. thanks. be aware. stay calm. carry on. the state department issuing a worldwide travel alert for americans in the wake of the paris attacks and what they re calling an increase in threats from terrori isists across the globe. americans be extra vigilant as millions get ready to travel for thanksgiving. state department representatives don t want pex people to cancel plans but are advising people to watch out for new information and also say travelers should expect longer security lines and delays and should keep in touch with relatives in case of an
police, you have sparks middle. we do. 911 ringing off the rook. the student recalls hearing allude pop he thought was a firecrack firecracker. i saw a teacher approach the gunman and the gunman pointed the gun towards the teacher and he fires a shot at the teacher, and then everybody started screaming and running. reporter: that teacher mike lans berry, a military man that served tours in afghanistan, those are calling him a hero. during the incident after the first student was shot, he calmly walked towards the shooter, putting his hands up in a motion to try to stop the individual s actions. mr. lansbury was fatally shot in the chest. his hero wick actions allowed time for other students on that playground area to flee the area. reporter: a long-time friend says the kids were his first
been? this is an amateur attempt, alex. this isn t even really technically a bomb. you can have an explosion if the gas had been properly released and held within the car and then detonated by some sort of flame. you could have an explosion but it s just a big fireball. there s no explosive material in the there. also it didn t have a sophisticated detonating device so this is really an amateur hour effort by probably someone without any real assistance from an organized group. yeah, and these two clocks that were inside, michael, these battery operated clocks, i mean, were they atachld to wires? do we know if they were set to a certain time? it seems so rudimentary. there are three components of a bomb, alex. first, you need something to fuse, either an electronic fuse or a lit fuse like with a firecrack firecracker. then you need that to actually have normally a blasting cap which then explodes the may are juror charge and you don t have those components here. you have an elect