A recent theory suggested that the Kecksburg object may have been a GE Mark 2 Reentry vehicle, a secretive spy capsule, but Gordon showed photos of such a vehicle to Romansky, and he said there was not much resemblance. Reports of giant birds have been made in the Pennsylvania area for years, said Gordon. Descriptions include wingspans of 10 to 20 ft., with some of the birds looking like giant bats with leathery skin, while others appearing prehistoric like a pterodactyl. One area that consistently gets strange phenomena reports is the heavily wooded Chestnut Ridge, particularly in Fayette County, he noted. Intriguingly, there are a number of well-documented cases where Bigfoot and UFOs were seen together at the same time and place, he added.