A major project to add 70 acres to Arlington National Cemetery while reconfiguring the eastern end of Columbia Pike is inching forward.
The cemetery’s southern expansion project will add about 60,000 burial sites, across 37 acres of new burial plots and an above-ground columbarium, allowing the cemetery to continue military burials through the 2050s. It will also bring the Air Force Memorial within the cemetery grounds, and add a parking garage across Columbia Pike.