Former New Jersey governor Christie Whitman wants to destroy the Republican Party. You think I’m exaggerating? Think again. The liberal media’s favorite Republican is up to her old tricks. Whitman, writing on her new “blog” at MyPartyToo.com, says little of substance, but implies a great deal. Frustrated by the lack of progress on immigration reform and the budget, she wants everyone to kiss and make up. But what Whitman really wants is for conservatives to stop putting up a fight for the bedrock principles voters sent them to Washington to uphold—an enforcement-first immigration bill and a budget bill that doesn’t...