Rainbow Farm was a pro-marijuana campground in Newberg Township, Cass County, Michigan, that was involved in a fatal police standoff on September 3, 2001. The campground was run by Tom Crosslin and his life partner Rolland "Rollie" Rohm, and was home to two annual festivals, "HempAid" and "Roach Roast", which ran from 1996 through 2001. The operation ended with the burning down of all the structures on the property and the deaths of both Tom Crosslin and Rolland Rohm.