AP220.127.116.11.6. Only freight forwarders that have been granted an
appropriate security clearance by the Department of Defense or the recipient
government are eligible to receive, process related security documents, and
store U.S. classified material authorized for release to foreign governments.
However, a freight forwarder that does not have access to or custody of
classified material, and is not required to perform security related
functions, need not be cleared.