Elkus Manfredi cuts openings into 1950s “concrete bunker” in Washington DC

A Cold War-era building designed to withstand nuclear blasts is among the structures that have been renovated by Elkus Manfredi Architects at the newly established Children's National Research & Innovation Campus.
The 12-acre (4.8-hectare) campus is located in northwest Washington DC and is part of the former site of the Walter Reed Army Medical Center, which moved to a new site in Bethesda, Maryland.
The campus is located in Washington DC
The military medical complex – famous for bein