Ceremony Rehearsal Ceremonial marchers participate in an 59th presidential inauguration rehearsal for President Joe Biden in Washington, D.C., Jan. 18, 2021. Military members from across all branches of the armed forces of the United States, including Reserve and National Guard components, provide ceremonial support and defense support of civil authorities around the inauguration. SHARE IMAGE: Download Image: Full Size (6.87 MB) Tags: inauguration 2021 Photo By: Army Sgt. Jacob Holmes VIRIN: 210118-A-GA562-003.JPG Photo Gallery