raised by jack schafer, the television critic for rueters. takey clinton. if so much what passes for network news is about celebrity wrangling would any world leader or corporate chief dare turn down an invitation from her to appear on nbc lest they offend her parents. good issue. she s only one of several people that are taken up by television news department. jenna bush, daughter of george w. bush. and megan mccain in msnbc contributor who is the daughter of the arizona senator. we had for years maria shriver over in nbc niece of a u.s. president . we had codey gifford, son of kathy lee . we had loop ruster and his