Question: How many tons of mail and cargo depart from the station that is adjacent to Naval Support Activity Hampton Roads?
Sentence (from "Naval Support Activity Hampton Roads"): Adjacent to, but separate from Naval Station Norfolk, NSA Hampton Roads has the largest concentration of fleet headquarters administrative and communication facilities outside of Washington, D.C., including the headquarters for United States Fleet Forces Command , Naval Reserve Forces Command and United States Marine Corps Forces Command, along with components of the Joint Chiefs of Staff, and the Joint Forces Staff College.
Relevant evidence: Yes