DAY 555: Mystery of missing 1/6 texts widens

<p>New reporting reveals that the Dept. of Homeland Security watchdog scrapped a plan to investigate the missing Secret Service texts from on and around 1/6. We learn more about Mick Mulvaney’s testimony to the 1/6 committee. And a look back at a week of wins and challenges for the Biden administration. Carol Leonnig, Jeff Mason, Glenn Kirschner, Matthew Dowd, Maria Teresa Kumar, and Jon Meacham join.</p>