scene were very traumatized. >> bill: when all of this happened, did you see the authorities? did they get control of it it right away or what was the time period of chaos? >> five seconds. i mean, instantaneous. >> bill: there were a lot of cops around anyway. >> not just cops, bill. homeland security sets up. homeland security is there. they set up this enormous satellite truck right the street next to me right on commonwealth avenue and dartmouth. it's there every single year. all the trucks and satellite stuff. it's an impressive operation. >> bill: they were on the scene very quickly, fire, police, and homeland security. and the people that were in the vicinity, they were either hurt or they ran out of there? is that the scene that you saw? >> well, you know, they were instantaneously telling people to stop running. they were pulling people who were injured into that big tent, bill, at the end of the finish line where