(CNN) – A major super PAC supporting President Barack Obama’s reelection argues in a campaign memorandum released Wednesday that recent polling shows their advertising strategies are working.


Advertisement-content continues below


Priorities USA Action says internal polling shows what a recent survey of voters in battleground states found: that millions of dollars spent in support of Obama is helping him and hurting presumptive Republican nominee Mitt Romney in some key states.

Three quarters of those battleground state voters who say a political ad has shifted their opinion in the presidential race say they now support Obama and 16% say they are leaning towards Romney, according to the USA Today/Gallup Poll released Monday.

Priorities has committed at least $10 million on ads airing in Colorado, Florida, Ohio, Pennsylvania and Virginia. Those ads include one which charges Romney profited heavily when companies owned by his financial firm went bankrupt.

“Priorities USA’s recent ad campaign on Romney’s record as CEO of Bain Capital had a clear negative impact on perceptions of Romney across a variety of metrics,” the memo reads.


Advertisement-content continues below


Read More at CNN Politics. Kevin Bohn and Gregory Wallace.


Don't Miss Out. Subscribe By Email Or Facebook

Email

Facebook