As the fallout from the scandal involving Facebook and Cambridge Analytica continues, Facebook co-founder and CEO Mark Zuckerberg has been invited to testify at a hearing to be held on April 10th by the U.S. Senate Judiciary Committee. The hearing will focus on data privacy and sources inside Facebook say that Zuckerberg will testify. Also receiving invitations to appear at the hearing are Google CEO Sundar Pichai and Twitter CEO Jack Dorsey. Both men might feel the pressure to testify if Zuckerberg agrees to appear. The CEOs who do attend are sure to be grilled relentlessly by committee members.