The Facts of Life:
Write the cast members 
Mackenzie Astin, c/o William Morris Agency, 151 South El Camino Drive, Beverly Hills, CA 90212 (Andy Moffet)
Smith Management
Be sure to include your return address and the name you want on the photo if you*d like it to be personalized.
Several people have reported success with the Nancy McKeon address listed above.
Mackenzie Astin, 4526 Wilshire Blvd., Los Angeles, CA 90010 (Andy Moffet)
Sherrie Austin, c/o William Morris Agency, 2100 West End Ave., Nashville, TN 37203 (Pippa McKenna)
George Clooney, c/o CAA, 9830 Wilshire Blvd., Beverly Hills, CA 90212-1825 (George Burnett)
Marj Dusay, c/o ABC TV, 320 West 66th Street, New York, New York10023 (Monica Warner)
Kim Fields (current address needed, several tested have been returned to sender) (Tootie Ramsey)
Mindy Cohn, 913 18th St. #2, Santa Monica, CA 90403 (Natalie Green)
Cloris Leachman, 2045 Mandeville Canyon, Los Angeles, CA 90049 (Beverly Ann Stickle)
Nancy McKeon, P.O. Box 6778, Burbank, CA 91510 (Jo Polniaczek)
Charlotte Rae, 10790 Wilshire Boulevard #903, Los Angeles, CA 90020-44448 (Edna Garrett)
Charlotte Rae, 8721 Sunset Blvd. #208, Los Angeles, CA 90069 (Edna Garrett)
Molly Ringwald, c/o N.S.B.N., 9454 Wilshire Blvd. Suite 405, Beverly Hills, CA 90210 (Molly Parker)
Pamela Segall, 9255 Sunset Blvd. #710, Los Angeles, CA 90069 (Kelly Affinado)
P.O. Box 50
Nashville, TN 37202
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