Popcorn Smoke Empties Theater
Salt Lake Tribune, 25 December 1966, page C3
An over-heated popcorn machine created enough smoke in the Uptown Theatre, 53 S. Main, Friday at 9:40 p.m., to send some moviegoers outside for a short while.
Salt Lake Fire Batallion Chief G. L. Ferris said fans were used to clear the smoke-filled lobby and no smoke entered the theatre's interior.