is seattle. today more than a quarter of scheduled flights never took off or landed. many of those that did were delayed. passengers there are frustrated and angry. mad dash to get a new flight. there were no flights. it s a panic go online and reschedule and find a different airline. i m not going to try to wait squeezed in to different flights. canceled and it bought a new flight. i was supposed to come home sunday. my plane was supposed to land in seattle at 6:00. it was canceled. we have been trying to get home since then. as for the individual carriers, jetblue canceled 17% of its flights. alaska 14%. that airline encouraging passengers to postpone travel if they can. united cab said 9% of its schedule for the day. delta 4% of flight today customers on canceled flights will be automatically rebooked. yesterday the tsa said it screened more than 2 million passengers. that s almost double for that