AN ARTS DOCUMENTARY DOUBLE BILL: Catherine Tatge’s Robert Motherwell and the New York School: Storming the Citadel (1991-55 min.) profiles one of the last Abstract Expressionists. Also, Emile De Antonio’s Painters Painting: A Candid History of the New York Art Scene, 1940-1970 (1972-116 min.) featuring Willem de Kooning, Andy Warhol, Jasper Johns, Frank Stella, Robert Rauschenberg and Hans Hoffman. 1:30 p.m.