officials tell me that they believe that they will be fully staffed through the holidays. they don't expect any delays due to their staffing, so that's not something to be overly concerned about. >> got it. >> one thing to know. the tsa, every single day, tweets out things that people bring to checkpoints that are illegal, whether it's guns, knives, martial arts weapons, whether it's guns, every single day. people bring things to airports that shouldn't be brought to airports and shouldn't be brought on to planes. this is something that's common. it happens extremely often. most of the time, the people are either -- the item is seized or in states where carrying guns is legal, they can sometimes be sent out just to take the gun out of the airport.