If there is one thing liberals and conservatives ought to be able to agree on, it is this: Ronnie Earle, district attorney of Travis County, Texas, has no business wielding the enormous powers of prosecution. I don't know Congressman Tom DeLay, the House Majority Leader. I certainly don't know if he's done anything illegal, let alone something so illegal as to warrant indictment. It doesn't look like it — and at least one grand jury has already refused to indict him (a fact Earle appears to have tried to conceal from the public as he scrambled to find a new...