Joy Reid leads this episode of The ReidOut with new Speaker of the House Mike Johnson's first official day at work now that the People's House is back in session. Also, Donald Trump, Jr. took the witness stand for the first time on Wednesday, answering questions about his role in the alleged scheme to falsely inflate the Trump Organization's assets. Eric and Ivanka are next. Plus, Arizona Secretary of State Adrian Fontes joins Joy in the studio following his Wednesday testimony before a Senate committee on the ongoing right-wing threat to free and fair elections and to election workers. All this and more in this edition of The ReidOut on MSNBC.