there was a note left with an organization it may have been one crazy person called sons of the gestapo. one person was killed 12 injured, several seriously injured. the fbi never figured out who did it. but that was actual sabotage. there's a varieties here besides the fact that this is an old route, old trains old tracks. and we'll have to wait and see. >> you know there is something to what you said that happened in the city. and when something like this happens, the city of philadelphia really kicks in. we saw, remember the building explosion that happened i think it was two summers ago, in philadelphia. and i remember being there. do you remember the pier collapse when i was there, when people were partying in the nightclub and the pier collapsed into the delaware river. and immediately, within just a few minutes, every single department of any kind was on the scene, and they were out in