Alec Baldwin couldn't wait to show off his new svelte bod when he appeared on the "Late Show with David Letterman" Wednesday. The 54-year-old "30 Rock" actor, whose clothes are a little roomier these days, even dropped his khakis to make his point. “I’ve been trying to diet,” he said. “I’ve lost so much weight … Continue reading A svelte Alec Baldwin drops trou on 'Letterman'