Bowing to pressure from Sen. Edward Kennedy, NBC has pushed back the air date of its upcoming miniseries which touches on the lawmaker's rocky marriage to ex-wife Joan Kennedy, Variety reports. Apparently, Kennedy was miffed that the network was going to air the four-hour saga, Jackie, Ethel, Joan: The Women of Camelot, on Nov. 5 and 6, just prior to his Nov. 7 re-election bid. The miniseries, which stars Jill Hennessy, Lauren Holly and Leslie Stefanson, instead will air during February sweeps.