(CNN) — Bob Dole, a Mitt Romney supporter and former Republican presidential nominee, issued a scathing statement Thursday blasting Newt Gingrich for being a “one-man-band who rarely took advice.”

In an open letter to conservatives distributed by Romney’s campaign, Dole said he personally took steps to assist the former House speaker pay off a penalty levied by the House Ethics Committee.

  • Text smaller
  • Text bigger
Note: Read our discussion guidelines before commenting.