This is just ridiculous. I still think he's dead, a DNA specimen at the bottom of Tora Bora. JMHO
There have been sightings of Elvis too since he died. I still think bin Ladin is dead, and the government knows about it but isn't going to admit it because they don't want to make him a martyr. This information would not have been announced if he were alive and cornered. This may be an attempt from the left to remind people that he hasn't been captured. Could be an attempt to get peoples hopes up and then let them down before the election.