Edward “Teddy” Ebersol, son of NBC Sports chairman Dick Ebersol and actress Susan Saint James, died November 28, in the crash of a private plane near Telluride, Colo. He was 14.His father and brother Charles survived the crash, in which two other people were killed. Born in Torrington, Conn., he attended the Gunnery, a boarding school in Washington, Conn. Teddy served as an altar boy at St. Anthony of Padua Church in Litchfield, Conn., and also volunteered at the Litchfield County Assn. for Retarded Citizens. He is survived by his parents, a sister, three brothers and his grandmother. Donations may be sent to the Litchfield County Assn. for Retarded Citizens, LARC Capital Campaign, In Memory of Teddy Ebersol, 84R Main St., Torrington, CT 06790.