301-12.2—What baggage expenses may my agency pay?
Your agency may reimburse expenses related to baggage as follows:
(d)
All fees pertaining to the first checked bag. In addition, charges relating to the second and subsequent bags may be reimbursed when the agency determines those expenses necessary and in the interest of the Government (see §§ 301-70.300, 301-70.301 ). Travelers should verify their agency's current policies and procedures regarding excess baggage prior to traveling; and
(e)
Charges or tips at transportation terminals for handling Government property carried by the traveler.