Former special counsel Robert Mueller is appearing in two separate hearings before the House judiciary and intelligence committees. Though Mueller has said his report on Russian interference in the 2016 election is his testimony, lawmakers have insisted that he testify in person. PBS NewsHour presents a special at 7:45 a.m., followed by the proceedings live.
Alternative link from PBS NewsHour: https://www.pbs.org/newshour/politics/watch-live-robert-mueller-testifies-before-congress
Alternative link from NPR: https://www.npr.org/2019/07/24/743093777/watch-live-mueller-testifies-on-capitol-hill-about-2016-election-interference