Software tycoon John McAfee, who died from an apparent suicide in a Spanish jail cell Wednesday, sent a cryptic tweet last year that if he was found hanged behind bars like Jeffrey Epstein, “it would be no fault of mine.” McAfee, 75, was found hanging in his Barcelona cell Wednesday, just hours after a Spanish court ruled that he would be extradited to the US to face federal tax evasion charges. Officials said they ruled out foul play in his death, according to El Pais newspaper.