Kerry Calls Lieberman the New Cheney

Sen. John Kerry, D-Mass., blasted fellow a Democrat, Sen. Joe Lieberman, for continuing his bid in the Connecticut Senate race despite a narrow loss to newcomer Ned Lamont in the Democratic primary earlier this month.

"I'm concerned that [Lieberman] is making a Republican case," Kerry told ABC News' "This Week with George Stephanopoulos" in an exclusive appearance.

Kerry accused the 2000 Democratic vice presidential candidate of "adopting the rhetoric of Dick Cheney," on the issue of Iraq.

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