over but it s still a scary scene for flyers especially on american airlines. jeff flock in philadelphia international airport with the latest. jeff? weekend from hell for a lot of people, charles. yeah, we re at philadelphia international. it was trouble all over the country. take a look at the pictures from miami international yesterday, this is people trying to rebook after they were cancelled at the last minute. that s what got a lot of people angry. take a look at the numbers. as of friday, 343 cancellations. then almost doubled for american on saturday. then almost doubled again to over 1,000 cancellations yesterday and today, more yet. 415 more cancellations today. not a pretty sight at all. some people have questioned why is this? could it be the vaccine mandate in the federal vaccine mandate for airline employees.