The Military's Presidential Escort units took over Washington D.C. early Sunday morning as they went over final preparations for the upcoming 58th Presidential Inauguration. US Army Military District of Washington; Bradley A. Becker; 58th Presidential Inauguration - Joint Task Force National Capital Region; One Legion 1st BN, 3rd US INF REG, (The Old Guard); 4th Battalion 3d U.S. Infantry Regiment; The United States Army Band; The United States Army Old Guard Fife and Drum Corps; U.S. Army | 3d

Jason Aldean is preparing to perform a 30-minute set at tonight’s Liberty Ball, where President-elect Donald Trump will celebrate his inauguration as the 47th president. Aldean tells CBS Mornings why he decided to wade into politics and how he got the gig: “I just wanted to be here and be a part of it.” | CBS Mornings

Comparing inauguration speeches: Here's the difference between Trump and Obama on key issues | BuzzFeed News