Michael J. Fox: No Longing for the Old Days

Michael J. Fox does not look back wistfully at his pre-Parkinson's disease days, when he starred in the TV shows "Family Ties" and "Spin City" and the "Back to the Future" movies. Sometimes when he catches himself on TV, he'll stop to watch for a few minutes. "There's no longing in it. There's no… this deep feeling of loss or anything," Fox told "Good Morning America's" Diane Sawyer today. "It's just like, acknowledgement that that was part of what brought me to where I am now, and it was...Full Story