Mrs. Sandberg and Mr. Dorsey Go to Washington

Facebook's Sheryl Sandberg and Twitter's Jack Dorsey head to Capitol Hill Wednesday where they'll face touch questions on their companies roles in U.S. politics. David Meyers speaks with Bloomberg News technology reporter Sarah Frier on what to expect. FOLLOW UP Sarah's latest: Who’s in Charge of Protecting Social Media from Election Interference? You can follow Sarah at @sarahfrier ---- TicToc is a daily news podcast hosted by David Meyers (@davidfmeyers), produced at Bloomberg Worldwide HQ in New York City. You can follow up with us and watch our reporting @tictoc. If you like it, be sure to rate us on iTunes, and tell your friends!