Generally, metal license plates are allowed through airport security in the United States. However, the security agent makes the final call on allowing a license plate through the security checkpoint.

Live news, investigations, opinion, photos and video by the journalists of The New York Times from more than 150 countries around the world. Subscribe for coverage of U.S. and international news ...

Now, its CPUs sport a seemingly random mix of numbers and letters like i7, 14900K, N305, and 150U. To non-technical folks, ...