David Schaper

Updated 11:31 a.m. ET

Protesters staged large-scale demonstrations across the country on Sunday, expressing outrage at the death of George Floyd in Minneapolis and, more broadly, anger at police brutality. Some cities, including Minneapolis, Atlanta and Seattle, saw clashes with police, buildings and cars set afire, and looting.

Updated at 8:40 p.m. ET

Boeing is cutting more than 12,000 jobs as the Chicago-based airplane manufacturer copes with the sudden drop in air travel demand due to the coronavirus pandemic.

The summer travel season is kicking off this year with more uncertainty than any time in recent memory. The coronavirus pandemic has led millions of people to cancel vacation and travel plans. Airlines have lost billions of dollars in revenue, flying nearly empty planes and canceling tens of thousands of flights.

Amid a huge increase in consumer complaints, the federal government is once again reminding airlines of their obligation to offer customers refunds for canceled flights. At the same time, regulators say they will provide airlines some relief from a requirement that carriers continue flying into cities where demand for air travel is close to nonexistent.

In recent years, airlines have been cramming more seats onto planes and squishing passengers ever closer to one another. The entire airport experience isn't much better, with overcrowded eateries and bookshops, as well as tightly packed lines of people queuing up at check-in counters, at security checkpoints and on the jet bridge for boarding.

But that's not the case anymore.

"Airports are empty. The flights are empty," said physician Frank Garcini after stepping off a recent flight from Phoenix at Chicago's O'Hare International Airport.

Amtrak is the latest transportation provider to require all passengers to wear facial coverings or masks to help prevent the spread of the coronavirus, beginning Monday.

The intercity passenger rail agency joins most of the nation's passenger airlines and many public transit systems in requiring coverings or face masks on passengers.

Two more airlines are reporting staggering losses due to the coronavirus pandemic. American Airlines announced Thursday that because of a sharp decline in air travel, the company lost more than $2.2 billion in the first quarter of 2020. United Airlines reported a $1.7 billion loss for the quarter.

On a day the Commerce Department reported that the U.S. economy shrank 4.8% in the first quarter, ending a record long expansion, a company that usually represents American economic might has bad news, as well.

Boeing reported a $641 million loss for the first quarter and announced it will be cutting back airplane production and eliminating thousands of jobs.

The aerospace giant will reduce the size of its global workforce by 10%, eliminating about 16,000 jobs as the company adjusts to nearly nonexistent demand for air travel in the wake of the deadly coronavirus pandemic.

In the midst of Chicago's brutal January cold and knowing that March brings its own kind of misery to the Midwest, Mary Fabianski made plans to spend a week in early spring on Florida's beaches with family.

She booked a flight to Sarasota on United Airlines for $488 round trip on Jan. 22, before the pandemic started affecting travel in the U.S. But as it got closer to her March 29 travel date, Fabianski suspected the trip might not happen. Still, she didn't cancel her plans right away.

United did that for her on March 26.

Updated at 7:49 p.m. ET

Struggling U.S. airlines finally have a deal in principle with the Trump administration to get a share of $25 billion in federal coronavirus relief that they were supposed to get last week.

The payroll support payments will keep pilots, flight attendants, mechanics, gate agents and other employees on airline payrolls through September.

In a statement, Treasury Secretary Steve Mnuchin said the department will work with the airlines to finalize the deals "and disperse the funds as quickly as possible."

Airlines are again pleading for government assistance, only this time, they want a break from some federal regulations instead of financial aid.

A global industry group warns that many of the world's airlines are running out of money and on the brink of financial collapse and therefore they cannot afford to give customers refunds for canceled flights.

Regulations in the U.S., Europe and elsewhere require airlines to fully refund fares paid by customers when the airline cancels their flight.

Two more big airplane manufacturing facilities are shutting down because of the coronavirus outbreak.

Airbus is temporarily halting production at its manufacturing plant in Mobile, Ala., where it makes A220 and A320 passenger jets, idling about 1,100 employees. And Boeing is closing down its 787 campus in North Charleston, S.C., affecting about 7,000 workers.

Airlines are slashing service, canceling hundreds of flights a day as the number of people traveling on planes plummets. And the numbers from just the past month are stark. The TSA screened only 146,000 people at airport security checkpoints across the country on March 31, down 93.5% from the almost 2.3 million screened on March 1.

Arriving at Reagan National Airport in Washington on Tuesday for a flight to Newark, N.J., Greg Weinman expected to see at least a few other people. Instead, "It's empty. It was eerily quiet. There was nobody in the security line," he says.

Updated 3:14 p.m. ET

A pretty big chunk of the $2 trillion federal coronavirus relief package will go to the commercial aviation industry; most notably, the airlines, airports and airplane manufacturer Boeing.

This is a surreal time to be going to work inside of an airport.

"This is shocking, the speed in which this has completely changed our lives," says Sara Nelson, president of the Association of Flight Attendants, the union representing 50,000 flight attendants at 20 different airlines.

"When we get to the plane, the first thing we're checking is, do we have the mask and gloves? Do we have hand sanitzer? Do we have the sani-wipes to be able to wipe things down?"

Ethiopian investigators said a flawed flight control system triggered by faulty sensor data, is at least partly to blame for last year's crash of a 737 Max airplane operated by Ethiopian Airlines. All 157 people on board were killed.

Authorities in Ethiopia also said training on the Max planes provided by Boeing "was found to be inadequate" adding that the flight control system, known as MCAS, was activated four times as pilots struggled mightily to regain control of the plane before the crash.

Across the country and around the world, flights are being canceled, trade shows are being called off and businesses are cutting back on employee travel — all because of fears related to the spread of the new coronavirus.

The sudden and unforeseen slowdown could cost the travel industry billions of dollars.

Updated at 11 a.m. ET

As he moves into the chief executive's suite in Boeing's 36-story world headquarters building in downtown Chicago today, David Calhoun will find he has monumental tasks ahead of him.

The aerospace giant is still reeling from the fallout of two 737 Max jetliner crashes — in Indonesia in October 2018 and in Ethiopia last March — that killed a total of 346 people.

One year to the day after first of two horrific crashes of its bestselling 737 Max commercial jet, Boeing's CEO finally took public questions this past week about whether the company downplayed safety concerns, hid design flaws from regulators and tried to cover up its mistakes and missteps. CEO Dennis Muilenburg endured close to nine hours of often intense grilling over two days of congressional hearings on Boeing's role in the 737 Max crashes in Indonesia and Ethiopia, with some victims' family members in attendance.

Dennis Muilenburg, the president and CEO of Boeing, appeared before a Senate panel Tuesday where he was peppered with questions regarding a pair of crashes of 737 Max jets and was asked if the company purposefully hid sensitive information about flaws in its onboard flight system from regulators.

Updated at 9:23 p.m. ET

The fallout continues at Boeing over two 737 Max plane crashes that killed 346 people, with the company replacing Kevin McAllister as president and CEO of the commercial airplanes unit.

He is the first top executive ousted since the crashes of 737 Max jets in Indonesia and Ethiopia. McAllister is being replaced by longtime company insider Stanley Deal, leader of the Boeing's global services division.

Sounding like a huge swarm of angry bees or maybe a hedge trimmer on steroids, a small quadcopter lifts up off of a landing pad in front of the main hospital building on the WakeMed campus in Raleigh, N.C. Underneath it is a metal box — smaller than a shoebox — with vials of blood samples inside of it that are now heading across the campus to the lab for analysis, guided by a drone operator on the ground.

It's not a long trip.

Westbound traffic on many Chicago streets came to a stop between 6:40 and 6:50 p.m. Central Time on Monday as drivers snapped pictures over dashboards, passengers with smartphones in hand leaned out of windows, and pedestrians set up tripods in the middle of some busy roadways — all so they could capture the incredible image of a burnt orange sun setting exquisitely framed by a canyon of skyscrapers.

Updated at 8:30 p.m. ET

With American Airlines joining United in pulling 737 Max planes from their schedules and cancelling flights into early November, many travel industry observers are bracing for the next shoe to drop: higher priced fares and cancelled flights for the Thanksgiving and Christmas holidays season.

American Airlines announced Monday it is pulling the 737 Max from its schedule through Nov. 2, canceling about 115 flights per day. American reported last week that the Max grounding has already cost the airline $185 million in lost revenue.