The Republican Duffy, a cast member on 1997's Real World: Boston who is married to Real World: San Francisco's Rachel Campos-Duffy, announced he will step down on Sept. 23. Duffy was elected in 2010 amid the GOP wave. Duffy said he and his wife -- who already have eight children -- are expecting a child in late October who will "will need even more love, time, and attention due to complications, including a heart condition."
TOPICS: Sean Duffy, MTV, The Real World, Rachel Campos-Duffy, Reality TV