Once you’ve checked in, the next step is going through security. Terminal B has a well-organized TSA checkpoint, including TSA PreCheck lanes for eligible passengers. If you’re enrolled in PreCheck, you’ll enjoy shorter lines and quicker screening since you won’t need to remove shoes, laptops, or belts. Make sure you follow standard TSA guidelines for carry-on items to avoid delays. https://airlinesofficesworld.com/air-alaska-newark-terminal/