What is the reality of Farmville Crashed Spaceship ROS-1947?

I was just a bit curious about the lastest Farmville decoration item - The crashed Spaceship ROS-1947 and conducted a little research. The results were quite fruitful and informative.

According to Wikipedia: "The Roswell UFO Incident was the alleged recovery of extra-terrestrial (alien) debris, including corpses, from an object which crashed near Rowsell, New Mexico, USA, on or about July 8, 1947. Since the late 1970s the incident has been the subject of intense controversy and the subject of conspiracy theories as to the true nature of the object which crashed. The United States military maintains that what was actually recovered was debris from an experimental high-altitude surveillance balloon belonging to a classified program named "Mogul"; however, many UFO proponents maintain that in fact a crashed alien craft and bodies were recovered, and that the military then engaged in a cover up.

The incident has turned into a widely known pop culture phenomenon, making the name Roswell synonymous with UFOs. It ranks as one of the most publicized and controversial UFO incidents ever."

Here is a newspaper cutting of the "Roswell Daily Record" announcing the incident. You can read further details at: Wikipedia Roswell 1947 Incident.