Facebook, Twitter execs testify
Facebook COO Sheryl Sandberg and Twitter CEO Jack Dorsey offered assurances to members of Congress during hearings Wednesday, outlining steps their companies have taken to fend off foreign manipulation of their platforms during U.S. elections, as well as to prevent anti-conservative bias. But Sen. Mark Warner, the panel’s top Democrat, said more needs to be done by the companies and, ultimately, through regulation. Attorney General Jeff Sessions, meanwhile, said he’d meet with state attorneys general Sept. 25 to discuss concerns that the tech companies were engaging in anticompetitive behavior by “stifling the free exchange of ideas on their platforms.”
- Google parent Alphabet declined to send a top executive to Wednesday's hearings — a fact demonstrated by a placard for the company placed in front of an empty chair and repeatedly referenced by senators.