Walter Reed General Hospital, also known as Building 1, stands as the original hospital building on the Walter Reed Army Medical Center Campus in Washington, D.C., April 21, 2009. It was used as such until the 1970s when the current hospital facility, also known as Building 2, was completed. Walter Reed General Hospital, also known as Building 1, stands as the original hospital building on the Walter Reed Army Medical Center Campus in Washington, D.C., April 21, 2009. It was used as such until the 1970s when the current hospital facility, also known as Building 2, was completed. SHARE: Download: Full Size (3.95 MB) Tags: Photo Essays Credit: VIRIN: 638562-I-OIC73-829.jpg Photo Gallery