President Bush sounded like he hoped to sever ties with the remaining 30 percent who like him when he went after critics in his party this week over opposition to his latest immigration plan. "If you want to scare the American people, what you say is the bill's an amnesty bill," Bush said during a stop in Glynco, Ga. "That's empty political rhetoric, trying to frighten our citizens." It was his harshest public backhand yet to the conservative bloggers, commentators, politicians and CNN anchor Lou Dobbs, all gassing about how the bill amounts to amnesty. "People shouldn't fear our capacity...