Transportation industry regulation

Climate activist Greta Thunberg waves as she arrives in Lisbon aboard the sailboat La Vagabonde Tuesday, Dec 3, 2019. Thunberg has arrived by catamaran in the port of Lisbon after a three-week voyage across the Atlantic Ocean from the United States. The Swedish teen sailed to the Portuguese capital before heading to neighboring Spain to attend the U.N. Climate Change Conference taking place in Madrid. (AP Photo/Pedro Rocha)

In this photo made on Saturday, Nov. 23, 2019, first ever public bus operated on Shabbat, drives through central Tel Aviv, Israel. Tel Aviv has taken a major step to cement its status as Israel's secular mecca, launching a public transit system operating on Saturdays and redrawing the lines in the Jewish state's culture wars between religious and secular citizens. (AP Photo/Tsafrir Abayov)

Mourners and protesters escort the flag-draped coffin of Munir Ali, seen in poster, whose family said was killed during anti-government demonstrations, during his funeral in Baghdad, Iraq, Sunday, Nov. 24, 2019. (AP Photo/Ali Abdul Hassan)

Riot police swing batons at anti-government protesters during clashes during a protest in downtown Beirut, Lebanon, Tuesday, Nov. 19, 2019. Scuffles have broken out in central Beirut as hundreds of anti-government protesters tried to prevent lawmakers from reaching Parliament. (AP Photo/Hassan Ammar)

FILE - This March 18, 2018 file image provided by the Tempe Police Department shows an Uber SUV after hitting a woman in Tempe, Ariz. Documents released Tuesday, Nov. 5, 2019 by the National Transportation Safety Board raise questions about whether a self-driving Uber SUV that ran down a pedestrian last year should have been allowed on public roads for test purposes. (Tempe Police Department via AP, File)

FILE - In this Friday, Nov. 9, 2012 file photo, passengers stand in front of a window watching Iberia jets in a parking zone at Barajas international airport in Madrid. The parent company of British Airways and Iberia has agreed to buy Spanish rival Air Europa for 1 billion euros ($1.1 billion). In a statement released Monday Nov. 4, 2019, the International Airlines Group, or IAG, says the purchase will be completed by the end of 2020 if competition regulators approve it. (AP Photo/Daniel Ochoa de Olza, File)

FILE - In this April 23, 2019, file photo, immigration activists rally outside the Supreme Court as the justices hear arguments over the Trump administration's plan to ask about citizenship on the 2020 Census, in Washington. Worried about internet trolls and foreign powers spreading false news, census officials are preparing to battle misinformation campaigns for the first time in the bureau’s 230-year history. (AP Photo/J. Scott Applewhite, File)

People gather during an anti-government protest in Santiago, Chile, Friday, Oct. 25, 2019. At least 19 people have died in the turmoil that has swept the South American nation. The unrest began as a protest over a 4-cent increase in subway fares and soon morphed into a larger movement over growing inequality in one of Latin America's wealthiest countries. (AP Photo/Rodrigo Abd)

The Ocean Viking rescue ship enters in the commercial port of Taranto in Taranto, southern Italy, Wednesday, Oct. 16, 2019. The ship run by SOS Mediterranee rescued 176 migrants. (Ingenito/ANSA via AP)