Husband of Sen. John Ensign's ex-mistress calls for resignationUSA TodayThe husband of the former lover of Sen. John Ensign is calling on the Nevada Republican to step down immediately, rather than retire as planned when his term is up in January 2013. Doug Hampton, a former co-chief of staff ...Husband of Ensignampaposs exlover ResignPolitico (blog)The quiet end of the Ensign scandalOregonLive.comVitter still rolling along: Stephanie GraceNOLA.comThe Hill (blog) -Las Vegas Review-Journalall 12 news articles »