President Obama's campaign is launching a new television ad in Ohio and eight other battleground states attacking Republican rival Mitt Romney's business record. The ad says Romney invested in companies that moved jobs overseas and supports tax breaks for companies that do so. Democrats believe a drumbeat of ads accusing Romney of shipping U.S. jobs overseas is starting to take hold in battleground states and impact voters' views of the presumptive GOP nominee. Democratic National Committee chair Debbie Wasserman-Schultz says Romney raised more campaign dollars than the President in May, and that's likely to continue. Wasserman Schultz made her comments while campaigning for the President over the weekend in Toledo.