2 U.S. Code § 1553 - Special authorities of Advisory Commission
(a) Experts and consultants
(b) Detail of staff of Federal agencies
Upon request of the Executive Director of the Advisory Commission, the head of any Federal department or agency may detail, on a reimbursable basis, any of the personnel of that department or agency to the Advisory Commission to assist it in carrying out this subchapter.
(c) Administrative support services
Upon the request of the Advisory Commission, the Administrator of General Services shall provide to the Advisory Commission, on a reimbursable basis, the administrative support services necessary for the Advisory Commission to carry out its duties under this subchapter.