Michael J. Fox on Emotional 'Back to the Future' Reunion with Christopher Lloyd: 'Just So Happy' Christopher Lloyd Commemorates 84th Birthday with Impromptu Dance: 'Celebrate!' Lea Thompson ...

Lloyd 'Happy Trails' Farley: the man, the myth, the legend. What can be said about this amazing - and humble - man that hasn't been said before? Or, more accurately, that can be said in public?