"Madoff remained cloistered in his Upper East Side penthouse, a neighbor on E 64th Street said. The neighbor, who asked not to be identified, said he saw the alleged con artist looking forlorn and puffing a cigar by his window at 3 a.m. yesterday. His wife, Ruth, came and cradled his head in her arms." Sad. Wait. Why was the neighbor looking at his window at 3 a.m.? [NYP]