The movement to draft Tommy Lee Jones to run as a Democrat to replace Kay Bailey Hutchison is most likely doomed to failure, but a new poll shows Jones might be a viable candidate. Public Policy Polling released its survey today on the 2012 Senate race, and it shows Jones with the best favorable/unfavorable combo among possible candidates. It also shows he is within range of two Republican candidates, Lt. Governor David Dewhurst and former Dallas mayor Tom Leppert, in head-to-head matchups. Dewhurst beats him 43-39 percent, and Leppert by only 38-37. "A Jones candidacy is probably a pipe dream...