Hangar 18 (song)

"Hangar 18" is a song by American thrash metal band Megadeth. It is from the band's 1990 studio album "Rust in Peace". The name is based off of Hangar 18 at Wright-Patterson Air Force Base. Some people think that an alien flying craft was brought to Hangar 18 from Roswell, New Mexico, in 1947. 
Sequel.
A sequel to "Hangar 18", named "Return to Hangar", was put on Megadeth's ninth album "The World Needs a Hero". The sequel is about the space aliens held in Hangar 18 coming to life and escaping.
Awards.
"Hangar 18" was nominated for a Grammy Award for Best Metal Performance, but did not win.