Margaret Ann (Dixie) Jewison, wife of director Norman Jewison, died in Orangeville, Ontario, Nov. 26. She was 74.Jewison was a founder of the Neighbors of Watts and of S.H.A.R.E. in Los Angeles and a board member of the Canadian Spinal Research Foundation. She is survived by her husband, two sons, a daughter and four grandchildren. Donations may be made to the Princess Margaret Hospital Foundation, 610 University Ave., 16th Floor, Toronto, Ontario, Canada M5G 2M9 or the Spinal Cord Society, 37 Wenonah Dr., Mississauga, Ontario, Canada L5G 3W4.