The Department of Labor says that 450,000 "essential" employees are not eligible for the benefits. California Gov. Gavin Newsom is among those saying "we're gonna do it, and shame on them."
From inspecting planes to controlling air traffic, the federal government touches every aspect of air travel. Now a lot of that work isn't getting done because of the government shutdown.
Government workers, including TSA agents, missed their first paycheck of the year last Friday, as a result of the country's longest partial government shutdown.
Some U.S. citizens have been trailed during their flights by undercover air marshals who take detailed notes on their behavior. The program was first reported on by The Boston Globe.
The airline industry predicts it will see a 4 percent increase in passengers between June 1 and Aug. 31. The travel rush is contributing to the long waits at airport security checkpoints.
Authorities around the world are boosting security at airports and train stations after the suicide-bombings in Belgium. One option, used in other countries, is screening passengers at the front door.
After reports last year showed that auditors had easily smuggled fake explosives through security checkpoints, TSA has stepped up training for new hires.
According to ABC News, covert tests found that Transportation Security Administration agents at airports failed to detect prohibited items 95 percent of the time.
A former taxi driver attacked two TSA agents with wasp spray and a large blade before a sheriff's deputy shot him three times, authorities say. Police say the man has since died, the AP reports.