Construction is underway at the long-vacated Cosi restaurant in Rosslyn — but it’s not for a new dining tenant.
Instead, the Department of State is expanding its lobby, located next door, into the empty retail space at 1801 N. Lynn Street, an agency spokesperson told ARLnow. The expansion is intended to “accommodate security upgrades, visitor badging, and updated finishes” at the building, which is home to the Bureau of Diplomatic Security.