Mark Lambert tells story of Warren MacKenzie, one of the fathers of American pottery

Potter/filmmaker Mark Lambert & his crew have created a documentary, "Warren MacKenzie: A Potter's Hands," about the process and work of this remarkable artist. Buck spoke May 30 with Mark to learn more about the film, which is being screened Friday, June 6 at 5 p.m. at the Grand Marais Art Colony. You can watch a 2-minute trailer here.