https://www.reuters.com/article/us-usa-congress-tech-dorsey/twitters-dorsey-called-out-for-trolling-congress-during-hearing-idUSKBN2BH3E6

Twitter CEO Jack Dorsey tweeted his frustration with U.S. lawmakers' questions on the social media platform during a hearing about misinformation on Thursday, leading one member of congress to call out his multi-tasking.