US air travel spikes to highest level since March

The increase in passenger volume, although a noteworthy development for the devastated airline industry, is worrisome to health officials who have begged Americans to limit their holiday gatherings.

FAA enters 'final stages' of Boeing 737 Max review

"We expect that this process will be finished in the coming days, once the agency is satisfied that Boeing has addressed the safety issues that played a role in the tragic loss of 346 lives aboard Lion Air Flight 610 and Ethiopian Airlines Flight 302,"  FAA Administrator Steve Dickson told FOX Business in a statement. "The FAA continues to engage with aviation authorities around the world as they prepare to validate our certification decision."