Republican Herman Cain, facing allegations of sexual harassment, returns Friday to a familiar, and presumably friendly, venue — the annual convention of Americans for Prosperity, the conservative group founded by billionaire businessmen David and Charles Koch.
The group has a long relationship with Cain. The organization first enlisted him in 2005 to spearhead what it called the Prosperity Expansion Project. Cain went on the road, networking at state chapters of AFP. When he landed in Wisconsin, he met his campaign-manager-to-be, Mark Block.