wewent throughgh the windos thatat already b blown out. when i gotot in there,e, the chchief said t to me, "boss,s, it wasn't't a small p , it was a c commercial l airlir "a"and we can'n't puput the firere out. "w"we're gonnana just try y t as many people out of here as we could." and that was within the first five minutes. - i don't t have a lotot more detail o on this thahan that. - whwhen i got t to stst. vincent't's hospitala, i could sesee the doctctors ot on thehe street anand the nu, anand they alrlready had stretctchers out,, and i realalized they y must e getting g ready fofor somethining very bigi. ♪ ♪ - i'm m in the nororth tower. we f felt a vibrbration. we t thought it t was an expxpn on the upppper floors,s, but it wasasn't. [e[engine roararing] [lououd explosioion] [p[people screreaming] - oh! - oh, my g god! - - oh! something g else just t blew! - - oh, my godod, ananother planane has justst . it hit anonother buildldin. - - you saw a a plane? - yes, i i just saw w a plane go intnto the buililding. [people clclamoring] - we receceived a phphone cl from thehe police