The Sons of Confederate Veterans are demanding that Sen. George Allen apologize for apologizing. Allen has tried to mend fences with minorities over his use of the word "macaca," a racially-charged word, in part by saying he has regretted his infatuation with the Confederate flag. That touched off an angry response Thursday from two leaders of the 4,000-member Confederate group, who said Allen has turned his back on them. "We feel he's using our flag to wipe the muck from his shoes that he's now stepped in," said Frank Earnest of Virginia Beach, state division commander of the group.