Sen. Bernie Sanders (I-VT) and Sen. Mike Enzi square off during the health care reform debates on the issue of medicare fraud.\r
\r
Sen. Bernie Sanders (I-VT) introduces an amendment to the health care reform legislation to control fraud in costs and fees, and engages in a debate with Sen.\r
\r
During the health care reform legislation debates, Sen. Bernie Sanders (I-VT) questions officials from the CBO about the feasibility of the insurance exchanges, .