Sophie Cunningham is on a roll. From going off in her exit interview to now, starring in an Arby's ad. The guard continues to be herself.

DULUTH - A world premiere will be showing in Duluth beginning at 1 p.m. Saturday. And it won't end until 2 a.m. Sunday. The place: Residents' living rooms. The event is a 13-hour commercial for Arby's ...