 making a getaway i'm lisa lacera fox news if you're traveling this fourth of july weekend you'll have lots of company fox's alexis mcadams is at newark liberty international airport one thing to keep an eye on is there is an issue with a shortage of air traffic controllers so already twice this week at newark they had to pause arrivals because they just didn't have the staff to keep up chicago dallas denver and laguardia new york all pretty busy the tsa says a record number of travelers will pass through security checkpoints