Sen. Chuck Grassley said the dispute partly at the center of the dispute between DHS and its inspector general concerns undercover testing of TSA screening procedures.

The TSA shares the most common mistakes that slow down airport security lines, including oversized liquids, laptops left inside bags, and REAL ID issues.

Add Yahoo as a preferred source to see more of our stories on Google. There are many rules when you set foot in an airport, but not all apply to you. Presenting a REAL ID document? Yes, you do have to do that or face a $45 fee. Shoes off during security ...

View post: Major U.S. Airlines ‘Deeply Concerned’ About Government Shutdown Before Record Travel TSA and DEA can seize cash on domestic flights, even below $10,000. A class-action lawsuit challenges legality of cash seizures at airport checkpoints.