L. Ron Hubbard | Ron Howard | Ron Carter | Close Encounters of the Third Kind | Ron Sexsmith | Ron Paul | Ron Wyden | Ron Rivest | Ron Saunders | Ron Clarke | Ron Jeremy | Anchorman: The Legend of Ron Burgundy | Ron White | Ron & Valerie Taylor | Ron Sims | Ron Rosenbaum | Ron Rifkin | Ron Hamence | Ron Dellums | Ron Athey | Kind of Blue | Ron Sparks | Ron Perlman | Ron Conway | Kind Hearts and Coronets | Cam'ron | Ron Ng | Ron Nagle | Ron Ely | Ron Darling |
Prior to a career in public service, Pfaff served as a legislative assistant and a staff member for Congressman Ron Kind and United States Senator Herb Kohl.
In 1996, he ran for the United States House of Representatives in Wisconsin's 3rd congressional district against Democrat Ron Kind, losing 48% to 52%.