Transportation Security Administration checkpoints are expanding for families traveling with children and military members, the Department of Homeland Security announced Thursday.

Homeland Security Secretary Kristi Noem on Thursday highlighted the opening of an Honor Lane — a special TSA security lane exclusively for military members and their families — at the Nashville International Airport.

Transformations in airport security expected as TSA reevaluates checkpoint procedures. New technology could eliminate the need for shoe removal and reduce restrictions on liquid carry-on.

The Homeland Security secretary has suggested easing rules on passengers taking liquids, aerosols and gels on planes.

Homeland Security Secretary Kristi Noem teased upcoming changes to TSA's liquids in carry-ons policy on Wednesday. She emphasized the push for connivence at airports during the Hill Nation Summit.

The current stipulation is the 3-1-1 rule, which means liquids in carry-on bags must be 3.4 oz or smaller, all contained in a single, clear resealable bag. But that could be changing