03/18/2010 05:12 am ET Updated May 25, 2011

John Ensign Refuses To Resign

Embattled Sen. John Ensign (R-Nev.) on Monday rejected calls for his resignation based on an extramarital affair with a former aide, saying to do so would take the focus off Republican efforts to unseat Senate Majority Leader Harry Reid (D-Nev.).

In his first live interview since news of the affair broke this summer, Ensign warned Las Vegas Newsradio KXNT talk show host Alan Stock: "If I resign, we have a second Senate race. For the people who want to beat Harry Reid, if you have a second Senate race in this state you take the focus off of Harry Reid. ... I think that would hurt the conservative cause." Stock has called on Ensign, up for re-election in 2012, to step down.

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