By Brittney Melton Good morning. You're reading the Up First newsletter. Subscribe here to get it delivered to your inbox, and listen to the Up First podcast for all the news you need to start your day. Former Secretary of State Hillary Clinton testified for more than six hours yesterday in a closed-door deposition before the House Oversight Committee. The Republican-led committee subpoenaed Hillary and former President Bill Clinton for their investigation into the late convicted sex offender Jeffrey Epstein. Hillary Clinton has denied knowing Epstein and repeated that denial to the committee. The Clintons initially resisted the subpoena, but agreed to be questioned after the committee threatened contempt of Congress. Bill Clinton, who appeared multiple times in the Epstein files, is set to answer questions today.…