Monster weekend winter storm blankets a swath of mid-Atlantic . CNN offers weather waiver on rescheduling fees ; American to add flights . Record snow blanketed some areas winter ; Philadelphia gets 18 inches . Continental Airlines said though flights are extremely full because of the holidays , it is working on a `` case-by-case basis '' to ensure passengers get home for the holidays . At least four deaths have been linked to the winter storm .
Monster weekend winter storm blankets a swath of mid-Atlantic . CNN offers weather waiver on rescheduling fees ; American to add flights . Record snow blanketed some areas winter ; Philadelphia gets 18 inches . At least four deaths have been linked to the winter storm .