The U.S. government remains partially shutdown. If you're flying and have TSA PreCheck access, make sure all of your information is good to go.

And it doesn't involve going to the airport.

TSA PreCheck offers faster screening at airports nationwide, including Phoenix Sky Harbor Airport. How it works and how to enroll.

Being part of just one airport program that speeds you through security may not be enough anymore, especially when events like government shutdowns, major storms, and system outages can create long lines and travel disruptions.

An overview of TSA PreCheck and whether the program is still worth the fee as airport security technology and policies change.

The touchless lane uses facial comparison technology to match a live image captured at the checkpoint with the passport photo stored in an airline profile. If everything lines up, a mobile boarding pass labeled "TSA PreCheck Touchless ID" unlocks access to a dedicated lane.

Add Yahoo as a preferred source to see more of our stories on Google. The conflict among lawmakers stems from the department's oversight of Immigration and Customs Enforcement operations, but it's just one part of DHS's budget. The department also oversees ...