There's bad taste, and then there's this: Fox has slotted the premiere of its traditional family sitcom, The War at Home, for the fourth anniversary of the Sept. 11 attacks. Who's My Daddy? notwithstanding, can the net really be that insensitive? A source close to the show says War staffers "were all a little shocked and horrified" by the move, and they're not alone. "I'm sure it wasn't intentional, but Fox should seriously consider launching the show on another day," says Ed Martin, an editor at MediaVillage.com. "To see that title on that day would be confusing, not to mention tacky." Fox declined to comment, but a network insider points out that, "The show has absolutely nothing to do with war or world events." In that case, wow, the title is just perfect!