Have you ever been reading Slate and found yourself thinking, "This is great, but if only if were more conservative..."? Then LibertyWire is for you! The new online publication, being launched in mid-August, is billing itself as "a conservative version of Slate ." David Kuo (left), a former Special Assistant to President Bush and author of tell-all Bush indictment Tempting Faith , is going to be the CEO. Bill Bennet (right), former Secretary of Education and Drug Czar under