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More 2012: Chamber, labor up with new TV ads

The U.S. Chamber of Commerce is up with new TV ads hitting Montana Sen. Jon Tester (D), Ohio Sen. Sherrod Brown (D), but supporting Nevada Sen. Dean Heller (R).

Meanwhile, Americans United for Change, SEIU, and AFSCME are going up with TV ads hitting Sens. Scott Brown (R), Heller (R), and Rep. Denny Rehberg on Medicare.

USA Today: “Two-thirds of the Republican freshmen who captured Democratic-held seats in the GOP's 2010 takeover of the U.S. House of Representatives saw their fundraising dip in the past quarter, campaign-finance reports show.”