This 30-second advertisement by The Media Fund was to begin running today in 17 important states where President Bush is also advertising.
According to the New York Times, the Media Fund raised $45 million to run issue ads in key swing states.
With their comments, the senators entered a growing controversy surrounding so-called 527 committees like the Media Fund.
The Media Fund, which has run advertisements attacking Mr. Bush, spent about $2 million.
He now heads the Media Fund, a 527 committee.
The same year, the Media Fund hired Squier's firm to be its lead advertising agency.
While the Media Fund plans to close its doors, ACT hopes to become a permanent part of the political landscape.
He said that the Media Fund decided to put $6.5 million behind the ads because in St. Louis they seemed to have had a huge influence.
Meanwhile, the largest Democratic 527 committee running advertisements, the Media Fund, is replenishing its coffers.
Two of them, America Coming Together and the Media Fund, raised more than $140 million.