George Knapp linked this to the Coast to Coast AM website from the Filer's Files. I think this is one of the best cylinderical UFO photographs ever taken. Object sighted on May 11, 2009 above Watervliet, New York.
The report said that it was hovering at about 500 feet altitude.
Ref. Photos, May 31, 2009, Coast to Coast Am website. ( http://www.coasttocoastam.com/article/new-york-cylinder).