It’s all UARS

UPDATE from NASA 11:PM Fri: NASA says it continues to wait for final confirmation of re-entry. “If debris fell on land (and that’s still a BIG if), Canada is most likely area,” the space agency just said. Update #12 Fri, 23 Sep 2011 07:50:07 PM PDT As of 10:30 p.m. EDT on Sept. 23, 2011,…