Friendly Fall Army Sgt. 1st Class Chris Acevedo conducts a tandem jump with Ryan Alam, a teen fighting a rare neurodegenerative disease, over Potomac, Md., April 12, 2021. SHARE IMAGE: Download Image: Full Size (1.2 MB) Tags: Army Photo By: Army Staff Sgt. Dusty Gebhardt VIRIN: 210412-A-A1014-005M.JPG Photo Gallery