On Tuesday, the tech firm CLEAR announced a pilot, public-private partnership with TSA to bring biometric “eGates” to select U.S. airports to “expedite the passenger experience and enhance security” ahead of next year’s FIFA World Cup and America’s 250th anniversary celebration.

The TSA buy-one-get-one $15 off deal will expire on Oct. 31. Here's how to sign up before this promotion ends.

The Transportation Security Administration (TSA) has teamed up with screening company Clear on a new security endeavor to be tested at three major U.S. airports.

New TSA PreCheck applicants can pre-enroll or find an enrollment location by visiting CLEAR’s authorized TSA PreCheck website, https://tsaprecheckbyclear.tsa.dhs.gov/. Most existing TSA PreCheck members can renew directly on the website, regardless of the provider they enrolled with originally.

The Transportation Security Administration has altered a plan that would have required all travelers enrolled in Clear’s expedited screening program to undergo additional identification checks ...

Then, a CLEAR representative will physically walk you to the front of either the TSA PreCheck or regular security line. You’ll literally be the next person to go through.

TSA PreCheck helps travelers get through airport security quicker. You get access to shorter wait times for TSA security checkpoints as well as getting to keep on your belts and light jackets. During the summer, TSA ended the shoe removal requirement for everyone passing through the checkpoints.