Twitter Is Expected to Brief Senate Panel on Activity by Russians

Senate Intelligence Committee Vice Chairman Mark Warner (D-WV) said that he expects Twitter to brief the panel soon on any Russian activity on its social-media platform during the campaign. “The American people deserve to know both the content and the source of information that is trying to be used to affect their votes,” Sen Warner said. Warner said he had been in touch with Twitter and expected company representatives to answer the committee’s questions.