A Minnesotan's Experience of 9/11 [Voicemail]Jan Bienhof, who worked from Minnesota as a mail service manager for the 90th to 97th floors of 1 WTC, talks about how the WTC server stopped responding at 12:47 GMT (or 8:47 a.m. EST). She also remarks on the way Peter Jennings lapses into a Canadian accent when under stress and describes a Minnesota gathering in honor of 9/11 victims.