McAfee's 'If I hang myself' tweet resurfaces after he was found dead in jail

An old tweet by antivirus software creator John McAfee has resurfaced after he was found dead in his prison cell in Spain's Barcelona. "Know that if I hang myself, a la Epstein, it will be no fault of mine," he tweeted last year, referring to financier Jeffrey Epstein, who died of an apparent hanging in a New York jail.