The three leading Democratic presidential candidates came together in Nevada last night for yet another debate. Hillary Clinton, John Edwards, and Barack Obama all wooed Nevada voters by voicing opposition to the Yucca Mountain nuclear-waste repository, with Edwards taking his opposition a step further and coming out against all new nuclear construction. The highest drama came before the debate: candidate Dennis Kucinich had been invited to participate, but the invitation was withdrawn after his poor showing in New Hampshire and Iowa. Kucinich sued, a judge found in his favor, and the case was appealed to the state Supreme Court — which re-excluded Kucinich from the debate just before it was to begin.