Ken Browne is a filmmaker whose documentary ?Four Hands One Heart? chronicles the life and collaboration of potters Mary and Ed Scheier. The Scheiers are now in their nineties, and live in Arizona, but they spent most of their lives in New Hampshire. Browne talked about the Scheiers and their work. ?Four Hands One Heart? will air on New Hampshire Public Television at 9:00 pm on Saturday, May 26th.