The McCain campaign seizes on Biden's ropeline flub that the Democratic ticket does not support "clean" coal in new radio ads released in targeted battleground states -- Colorado, Ohio, Pennsylvania and Virginia.
It uses Biden's YouTube moment saying that he's not supporting clean coal to rile up voters.
Obama's energy plan specifically mentions "clean coal" -- "Develop and Deploy Clean Coal Technology" -- as a way to "Create Millions of New Green Jobs."