Desc: Northern Circle: The Nitty Gritty Dirt Band Plays Alaska: Directed by William Sweney. With Jimmie Fadden, Jeff Hanna, Jimmy Ibbotson. The venerable GRAMMY-winning and CMA Award winning artists travel to Alaska with their families, singing concerts in the 49th state along the way. Also features glaciers, grizzly bears, salmon fishing, and all that Alaska has to offer the traveler.