For the week starting Thursday, Dec. 20. Times are E.S.T., subject to change.
TELEVISION
White House Christmas (Thurs. 5:15 p.m., ABC). The President lights the tree.
Playhouse 90 (Thurs. 9:30 p.m., CBS). Nanette Fabray and Lew Ayres in The Family Nobody Wanted.
Lux Video Theater (Thurs. 10 p.m., NBC). Hollywood's Holiday Revue.
The Saturday Spectacular (Sat. 9 p.m., NBC). Sonja Henie in Holiday on Ice.
The Alcoa Hour (Sun. 9 p.m., NBC). The Stingiest Man in Town, new musical version of Dickens' A Christmas Carol.
The Boing Boing Show (Sun. 5:30 p.m., CBS). UPA cartoons, including The Twelve Days of Christmas and Ludwig Bemelmans' Madeline (color).
Omnibus (Sun....