A notorious mob hitman who once testified against John “Junior” Gotti before cleaning up his life and becoming a councilman in New Jersey has been arrested on extortion and loan sharking charges that, if proven, reflect a return to the lifestyle of his youth. John Alite, 63, was arrested on Friday in New Jersey, where he was sworn in early last year as a councillor in the borough of Englishtown. Released after a court appearance on Saturday, Alite is scheduled to return to court for a detention...