John McCain's Straight Talk America PAC has no plans to fire Terry Nelson, the man who authorized the now-infamous "Bimbo" ad for the RNC. "His role is to advise us on campaigns all over the country, as far as which campaigns the PAC should be supporting," PAC director Craig Goldman told The Hill. "He continues in that role." As Election Central previously noted, Wal-Mart severed its relationship with Nelson on Friday after recieving pressure from Jesse Jackson, union groups, and Democrats alike. Nelson had been hired to coordinate the company's new voter-registration drive.