Technology

FILE - This Wednesday, June 21, 2017, file photo shows the building that houses the headquarters of Uber, in San Francisco. Transport for London says it won't renew a license for Uber to operate in the British capital. (AP Photo/Eric Risberg, File)

In this photo taken on Thursday, Sept. 21, 2017, Itir Esen, 18, smiles after being crowned as Miss Turkey 2017 in Istanbul. Organizers have stripped Miss Turkey 2017 of her crown over a social media posting that was deemed insulting to the memory of some 250 people who were killed while opposing last year's failed military coup. Miss Turkey organizers said Esen was dethroned on Friday - a day after she won the contest and the right to represent Turkey at the Miss World contest in China - over a tweet they described as "unacceptable." (AP Photo)

Pyotr Levashov, an alleged Russian hacker, appears in court in Madrid, Spain Friday Sept. 22, 2017. Russian authorities are fighting in Spain the extradition to the United States of Levashov, the suspect's lawyer said Friday, exposing the third move by the government in Moscow in recent months to block prosecution in the U.S. of suspected Russian cybercriminals. (J.P.Gandul, Pool Photo via AP)

FILE - In this Sunday, Feb. 21, 2016, file photo, Facebook CEO Mark Zuckerberg speaks during the Samsung Galaxy Unpacked 2016 event on the eve of this week's Mobile World Congress wireless show, in Barcelona, Spain. On Thursday, Sept. 21, 2017, Zuckerberg said that Facebook will provide the contents of 3,000 ads bought by a Russian agency to congressional investigators. The move comes as the company has faced growing pressure from members of Congress to release the content of the ads. Facebook had already released the ads to federal authorities investigating Russian interference in the 2016 U.S. presidential election. (AP Photo/Manu Fernandez, File)

FILE - In this Tuesday, June 13, 2017, file photo, Senate Intelligence Committee Vice Chairman Sen. Mark Warner, D-Va., asks questions during a committee hearing on Capitol Hill in Washington. Warner is writing a bill that would require social media companies to disclose who funded political ads, similar to television broadcasters. Facebook CEO Mark Zuckerberg said Thursday, Sept. 21, 2017, that the company would require similar disclosures. (AP Photo/Jacquelyn Martin, File)

FILE - In this June 21, 2017 file photo, special counsel Robert Mueller departs after a closed-door meeting with members of the Senate Judiciary Committee about Russian meddling in the election and possible connection to the Trump campaign, on Capitol Hill in Washington. Mueller's team of investigators is seeking information from the White House related to Michael Flynn's stint as national security adviser and about the response to a meeting with a Russian lawyer that was attended by President Donald Trump’s oldest son, The Associated Press has learned. (AP Photo/J. Scott Applewhite, File)