What Happend to Peter Billingsley (Ralphie from A Christmas Story)?

Remember cute little Ralphie (Peter Billingsley) from the movie A Christmas Story? What ever happened to him? After the movie in 1983 he did some more acting. In 1984 Billingsley starred in an adaptation of The Hoboken Chicken Emergency with Dick Van Patten and Gabe Kaplan, a special Thanksgiving episode of the PBS series WonderWorks. He also appeared on a special edition of Family Feud and on