Republican Congressman Mo Brooks is being sued by a Democratic colleague over a speech he gave to the MAGA crowd just hours before the insurrection. This comes as the DOJ is paving the way for Trump officials to testify under oath about the insurrection. Former federal prosecutor Nick Akerman joins MSNBC’s Chief Legal Correspondent Ari Melber to discuss the development. (This interview is from MSNBC’s “The Beat with Ari Melber, a news show covering politics, law and culture airing nightly at 6pm ET on MSNBC