The truth is, the Tea Party anger that boiled over in response to the President Obama’s healthcare plan had been brewing for years due to conservative disappointment with George W. Bush’s policies. Bush created record-breaking deficits, embraced Congressional earmarks, gained passage of an enormous expansion of Medicare entitlements without funding it, nominated Harriet Miers to the Supreme Court, and backed McCain-Kennedy comprehensive immigration reform. Principled conservatives like Coulter, Rush Limbaugh and Sean Hannity spoke out against the direction of the party, to their credit. Conservatives must be careful not to abandon their principles out of blind hated for President Obama....