Interesting that they'd think it's a sasquatch, but I suppose if any light in the sky is proof of extraterrestrial life, then a dark moving lump in a tree is sasquatch.
But then a opossum would have to swing like an ape at a high rate of speed and it would have to have a big black body guard standing under the tree.
I guess the body guard would be for those pesky cars.
: )
And it shows clips of Patterson's video from October 1967.
Interview of Tim Martindale for the British Columbia.
Interview of Tim Martindale for the British Columbia. (Non-embedded link -Large screen)