Former President Bill Clinton returned to Buffalo Wednesday with a message to Democrats: Grab onto the many opportunities Republicans are handing you, and focus your message. "President Nixon looks like a Communist compared to these guys," he said, referring to Republicans in Washington. Clinton told some 300 local Democrats that Americans are rejecting public policy based on ideology, whether conservative or liberal, and instead want to return to results-based politics. "America is yearning for a sense of purpose and unity," he said at the Buffalo Convention Center. Among his other points: Afghanistan, not Iraq, is the most important military front...