PITTSBURGH—Area entrepreneur Andrew Wallensky is keeping his fingers crossed after Monday's opening of "Bleachers," a bold new bar centered around the highly conceptual theme of sports. Decorated with helmets, posters and pennants of such Pittsburgh-area teams as the Penguins, Pirates and Steelers, the new bar is designed to attract those who might enjoy drinking and socializing in an atmosphere infused with the spirit of professional athletics. "What I've tried to do here is merge the fields of drinking and sports in a single place, a 'sports-bar,' if you will," Wallensky said. "My future is in God's hands now." For hours after the bar opened, beer-bellied sports fans could be seen tentatively peering into the windows of the strange new establishment, though none were brave enough to step inside.