Sen. Joseph Lieberman's (I-Conn.) role in upending health care negotiations is costing him dearly at home. A new poll by Public Policy Polling has the Independent senator losing support in his home state, not just among Democrats but among independents and even Republicans as well. More than 80 percent (81 percent) of Democrats now say they disapprove of the job Lieberman is doing with only 14 percent approving. Among Republicans, 48 percent disapprove of the senator with just 39 approving. And among independents, 61 percent disapprove of Lieberman's antics with just 32 percent approving. "It all adds up to a 25% approval rating with 67% of his constituents giving him bad marks," the study concludes. "Barack Obama's approval rating with Connecticut Republicans is higher than Lieberman's with the state's Democrats."