A.C.O.R.N., President Obama, John Edwards.
I think Mallard is confusing A.C.O.R.N. with William Ayers.
I know that A.C.O.R.N. is the bête noire of the Right Wing, what with their efforts to help poor people and all, but I don't recall President Obama denying ties to them.
More to the point...nice timing for this shocking revelation, given this week they were absolved of all wrongdoing while recently-arrested James O'Keefe, Andrew Breitbart, and the pimp video have been revealed to be massive frauds.