Ahead of the January 6 anniversary on Thursday, Jacqueline Alemany, Peter Baker, Susan Page, and Jonathan Lemire join Andrea Mitchell to discuss the ongoing investigation into the attack and lingering trauma from those who were there that day. “This is a Congress that remains very much on edge in the week of January 6 where worries about violence are at the front of mind,” says Alemany.  » Subscribe to MSNBC: http://on.msnbc.com/SubscribeTomsnbc About: MSNBC is the premier destination for in-depth analysis of daily headlines, insightful political commentary and informed perspectives. Reaching more than 95 million households worldwide, MSNBC offers a full schedule of live news coverage, political opinions and award-winning documentary programming -- 24 hours a day, 7 days a week. Connect with MSNBC Online Visit msnbc.com: http://on.msnbc.com/Readmsnbc Subscribe to MSNBC Newsletter: MSNBC.com/NewslettersYouTube Find MSNBC on Facebook: http://on.msnbc.com/Likemsnbc Follow MSNBC on Twitter: http://on.msnbc.com/Followmsnbc Follow MSNBC on Instagram: http://on.msnbc.com/Instamsnbc #Jan6 #CapitolRiot #MSNBC