i DIDNT KNOW JOHN OR HIS FAMILY BUT I KNOW WHAT M:N:D: IS LIKE MY FATHER JAMES BARRIE WALTON DIED ON THE 5TH JANUARY 2007 FROM THIS CRUEL ILLNESS ; I WISH FOR YOU THAT YOU HAVE NOT ALREADY LOST JOHN AND I HOPE THAT THAY SOON FIND A CURE OR SOME SORT OF TREATMENT I HOPE THINGS GO GOOD FOR YOU : STAY STRONG LOVE FROM JULIE