Crossroads GPS is running ads in Senate races.
Against Tim Kaine in Virginia, -- linking him to Obama:
Another against Kaine -- highlighting his support for cap and trade:
Against Heitkamp in North Dakota -- depicting her as a roadblock to a Romney agenda:
Against Berkley in Nevada -- hitting her ethics very hard:
Against Sherrod Brown in Ohio -- linking him to economic decline:
Against Angus King in Maine -- attacking his ethics and support for Obamacare: