Were Soviets behind Roswell UFO?

Cosmic Log - Were Soviets behind Roswell UFO?: "Investigative journalist Annie Jacobsen's new book, 'Area 51,' suggests that the Soviets stirred up the Roswell UFO incident in 1947 by sending flying disks into New Mexico with child-size aviators on board, as a warning that they could spark a UFO panic if they wanted to. But will that explanation fly?"