David Schaper

Recent promising vaccine news has many people hoping to finally see the light at the end of the pandemic tunnel, and maybe even daring to think about getting on a plane bound for snowy mountains, a tropical beach, or just anywhere.

The Pizzarello family in the Virginia suburbs of Washington, D.C., is among them. They love to travel. So much so that, Ed, the patriarch, has been hesitant to even bring up the subject during the pandemic so that his 14-year old daughter and 10-year-old son wouldn't get their hopes up.

Mask up or you won't be allowed to board a plane, train or bus. President Biden signed an executive order Thursday, requiring passengers to wear face coverings during interstate travel.

It's one of 10 executive orders signed by the president today aimed at addressing the COVID-19 pandemic, which has killed more than 400,000 Americans.

Airlines and their employees have been seeking such a federal mask mandate almost since the pandemic began, as they've struggled to deal with score of passengers who refuse to follow the airlines' own mask-wearing rules.

Boeing will pay more than $2.5 billion to settle a criminal charge related to the two 737 Max plane crashes in 2018 and 2019 that killed 346 people.

The Justice Department has announced that it has reached a deferred prosecution agreement with Boeing to resolve a charge of criminal conspiracy to defraud the FAA.

Less than a week remains until Christmas, and if you haven't ordered all of your holiday gifts yet, it may be too late to ship them in time.

A huge increase in online shopping this year has demand for package delivery exceeding capacity this holiday season and stretching the delivery supply chain thin.

The deluge of packages has many package sorting, distribution and delivery workers at the U.S. Postal Service, FedEx, UPS and Amazon busier than they have ever been before.

The days of bringing your emotional support cat, pig or even a miniature horse on a plane may soon be coming to an end. The federal government is enacting a new rule restricting the types of service animals allowed on commercial airline flights, allowing only dogs that meet specific training criteria.

Updated at 4:55 p.m. ET

After 20 months on the tarmac following two fatal crashes, Boeing's troubled 737 Max airliner has been given the green light to resume passenger flights, the Federal Aviation Administration announced Wednesday.

The Federal Aviation Administration is getting closer to allowing Boeing's troubled 737 Max commercial jetliner to fly passengers again.

FAA chief Stephen Dickson says his agency "is in the final stages of reviewing the proposed changes to the Boeing 737 Max," adding that the agency could complete its evaluation of the fixes "in coming days" and allow the plane to return to service. Reuters is reporting that the plane could be recertified by the FAA as soon as Nov. 18.

Not long after The Associated Press and other news outlets declared Wednesday that Democrat Joe Biden had won Wisconsin's 10 electoral votes, the Trump campaign announced it would ask for a recount in the state.

The margin separating Biden and Trump in what is one of the nation's most contested swing states is roughly 20,000 votes, or less than 1%. It was absentee ballots in the cities of Milwaukee, Green Bay and Kenosha, added to county totals Wednesday morning, that appear to have put Biden on top.

Phil Brach spent the weekend putting huge sheets of plywood up over the massive glass windows of the Washington, D.C., store where he works, Rodman's Food and Drug, in preparation for Election Day.

"We'll probably go up two or three boards high," Brach says.

Across the country, there are growing concerns that the bitterness and animosity over the presidential election will not end when the polls close Tuesday night. From coast to coast, cities are preparing for possible protests, civil unrest and violence regardless of the election's outcome.

For people who are itching to travel, airlines are working hard to offer reassurance. They're requiring masks, disinfecting airplane cabins between flights and using hospital-grade HEPA air filtration systems. Airlines are also touting a recent study that shows that modern aircraft ventilation systems help prevent the spread of the coronavirus and suggests the probability of spreading and contracting the coronavirus on even a packed airline flight is low.

As the coronavirus pandemic continues to take a huge financial toll on the travel industry, airlines are trying to shift their focus from stopping the bleeding to planning for a recovery.

United Airlines CEO Scott Kirby is expressing confidence, saying a recovery is "now visible on the horizon," even though that recovery still appears to be a long way off.

"The light at the end of the tunnel is a long way away, but this is the turning point," Kirby told reporters and analysts on a conference call on Thursday.

Updated at 7 p.m. ET

Public health officials in the cities and states that President Trump visited in recent days are working to contact those who were in close proximity to him, first lady Melania Trump and others who traveled with him.

Since he has tested positive for the coronavirus, health officials worry those who attended events with the president could be at risk for the virus, too.