Dallas' long-awaited Latino Cultural Center opened Tuesday with music, dance and an appreciative audience. The opening of the center will feature a five-day celebration that kicked off with a colorful parade through downtown Dallas. Floats, marching units and music groups representing every Latin American country and Spain made their way from City Hall to the new center at the corner of Live Oak Street and Good-Latimer Expressway. "I think it's fabulous, a day of celebration for the city of Dallas," said Jenni Jennings, a North Oak Cliff resident, who watched the parade on Main Street across from Neiman-Marcus. "It's amazing...