March Of The Pigs (also known as Halo 7) is a single by Nine Inch Nails for the song of the same name released on February 25, 1994. It was released as a teaser single prior to the album The Downward Spiral. It is one of several singles to get a 9" vinyl release. On his website, Russell Mills detailed the ideas and materials that went into the painting (titled "The Possible Slow Fuse") used for the cover: "This piece came out of my reading about the lives of the early Christians in Roman times. One of the many ways Read more on Last.fm.
