The police were unable to obtain the video at the airport because by the time it was requested, the tape had
already been recorded over. So, there was
no video evidence refuting this witness' claim from the airport. They contacted the airline who told them there were only two children on the plane, but the witness refutes that because she said they didn't even list her own son. That's in the first set of docs that were released.
They did check video surveillance at a Bank of America, but never the airport.
Also from the docs--I'm not sure if they were able to ever obtain the video from the Chuck E. Cheese where there was a reported sighting. The officer stated that he was unable to get the tape because he couldn't contact the manager and it was like it was just dropped.
I know this is my first post, but I've been reading this forum--and this thread for quite some time. I admit that I go back and forth, but after reading what this witness said on the Sentinel blog, I am inclined to totally believe her and once again, I have hope for little Caylee.