After doing the work thing (or, for tourists, the Stock Market tour), some folks need a place where they can loosen their ties, unwind, munch on a gyro, and sip a professionally-poured, 20-ounce pint o' stout. Stained wood trim, red brick walls and a long, beautiful bar serve up a scene that would make even Homer and Joyce feel at ease, and the good times generally spill over to the streetside dining area when the weather cooperates. A free shuttle service makes runs every 20 minutes between here, Puck Fair and Swift. TRAIN: 4, 5 to Bowling Green; 2, 3, 4, 5 to Wall St; N, R to Whitehall St