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Tom Ridge

A prominent Republican has tough words for President Trump's campaign against the expansion of mail-in voting and says the president's criticism could undermine his own party's efforts to retain control of the Senate.

"It's got to be pretty discouraging, I would think, to incumbent members of the Senate, who probably have very aggressive absentee ballot programs ... to have the president telling your supporters: 'Go to polls. Don't use absentee,' " former Pennsylvania Gov. Tom Ridge told NPR.