Pollock Matters Through December 9 McMullen Museum of Art Boston College 140 Commonwealth, Devlin Hall 108, Chestnut Hill (T: Boston College. Directions by car.) Boston College is running an art exhibit addressing the relationship between painter Jackson Pollock and his friend Herbert Matter. The exhibit is national news because the paintings, which were discovered by Matter's son Alex, may or may not be original Pollocks. Numerous experts have evaluated these paintings to discover the truth,......