Rick Perry has been widely touted as a Republican presidential candidate who could appeal Tea Party voters, but some in the anti-tax movement wonder if his record as Texas governor stacks up to his rhetoric. After all, they say, there are reasons to think he's a spendthrift. He once campaigned for Democrat Al Gore, reviled by the Tea Party for being Bill Clinton's vice president and for his campaigning on climate change, and he even spoke kindly about Hillary Clinton's healthcare reform efforts. Then there is the issue that he was once a Democrat. So as Perry plans the 2012...