Michael J. Fox: Being survived by reruns gives me a ‘dash of immortality’

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Actor Michael J. Fox was, who was diagnosed with Parkinson’s disease in 1991, opens up to Willie Geist about how watching Western television shows from 1950s and 1960s helped him realize his own lasting presence and gave him “a little bit of dash of immortality.” “I'm part of that continuum. I'll be survived by my reruns,” he says. See more this weekend on Sunday TODAY.