Wolf Blitzer was interviewing the man who led rescue efforts on 911 discussing the similarities and differences in the case.
The guy said they spent a lot of time trying to find foreigner who were reported missing, but who were eventually determined to not to have even been in the building.
Wolf said that he doubt that would be the case here.
And the guy said don't be so sure. There are some people who are reported missing and don't show themselves just because they don't want to be found.
Wolf cut off the interview quickly and went to the presser…late.