 TSA is prepared for the highest traveler volumes that our agency has ever seen. Fourth of July coming up Thursday, that means the skies will be filled with fireworks and lots of people are traveling and participating in outdoor activities. Ellen Walston is with ECU Health telling WNCT. Many times when you're at the beach and in the water, your body is cooler, but you forget to stop and drink. And it's really important that you are drinking water,