Candidates for PAC in South Carolina are seeking to prevent deceptive super U.S. Senate ads . Jamieson : Join the conversation on Facebook . Such ads could be stopped nationwide if TV stations refused to air them . She says stations are required to air candidates ' ads , but not those of independent groups . Kathleen Hall Jamieson : Ads that distort candidates ' records should n't be given air time .
Candidates for PAC in South Carolina are seeking to prevent deceptive super U.S. Senate ads . Jamieson : Such ads could be stopped nationwide if TV stations refused to air them . She says stations are required to air candidates ' ads , but not those of independent groups . Kathleen Hall Jamieson : Ads that distort candidates ' records should n't be given air time .