On TV

A sampling of fine arts on television for the week of March 31 to April 6. Sunday, March 31 C-SPAN3, 6-7 a.m. “John Rogers, Norman Rockwell and American Popular Art” attends a discussion on the sculptor and the painter with Laurie Norton Moffatt, head of the Norman Rockwell Museum, and Kimberly Orcutt, an American curator at the New York Historical Society. C-SPAN2, 7-8 a.m. The “2013 Tucson Festival of Books” hosts a discussion of “Ban This!: The BSP Anthology of X...