CBS news just said that Walker could lose on Tuesday

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75. Walker's lead in Wisconsin recall election tightens in new poll

Another day, another poll:

By Rachel Rose Hartman
June 4, 2012

Wisconsin Gov. Scott Walker maintains a narrow lead in his recall election, but his standing has diminished in recent weeks, according to a new poll released on the eve of the election.

Walker leads Democratic challenger Tom Barrett, the mayor of Milwaukee, by just 3 percentage points in a new survey of likely voters ( pdf) conducted by Public Policy Polling. Walker leads Barrett 50 to 47 percent, down from the 50 to 45 percent matchup PPP found in a poll conducted three weeks ago. The margin of error for this week's poll is plus or minus 2.8 percent.

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