COLSA is requesting $4,320.66 for travel that took place due to visa issues. For purposes of compliance/audit, Subcontracts is simply asking for documentation from COLSA, e.g. historical correspondence on request to travel, etc. COLSA certainly cannot control if a response would be received, but they would have on a request being issued. Further, the dates of the travel, the individual, and applicable receipts are also needed.
The request for this type of documentation is standard. It is Northrop Grumman’s fiduciary responsibility to ensure that money spent on the behalf of the USG is both legitimate and fair and reasonable, documentation illustrates as such. Please accommodate accordingly. Thank you for the cooperation.