Gay Rights TV Host Welcomes Pat Buchanan Last modified Sunday, August 21, 2005 10:05 AM PDT By DAVID BAUDER NEW YORK - For the second episode of her new talk show, Elizabeth Birch welcomed a guest she knew much of her audience would have preferred shouting at instead of listening to. That was precisely the point. Birch, a veteran gay and lesbian rights activist, had frequently been matched against Pat Buchanan on the kind of cable news debates that favor the quick and the loud. She wanted conversation that promoted understanding. Her hourlong talk with Buchanan can be seen starting...