 - Arm I: Patients undergo radiotherapy twice daily and receive paclitaxel IV over 1 hour and cisplatin IV over 30 minutes once daily on days 1-5, 15-19, 29-33, and 43-47. Patients also receive filgrastim G-CSF subcutaneously once daily on days 6-13, 20-27, 34-41, and 48-55. 