In response to a request from Rep.
On January 13, 2011, we sent our response to Senators Grassley and Coburn regarding their April 8, 2010, request that we provide a summary of our non-public management advisories and closed investigations.
On June 18, 2010, we responded to Senators Grassley and Coburn regarding their April 8, 2010, request that we provide information on the independence necessary to carry out our audits, evaluations, and investigations. We reported (1) that the Dep
On March 11, 2015, we issued a letter to Chairman Jason Chaffetz and Ranking Member Elijah Cummings of the House Committee on Oversight and Government Reform regarding the status of our open audit recommendations.
On August 30, 2017, we responded to a letter from Ranking Member Peter A. DeFazio of the House Committee on Transportation and Infrastructure; Ranking Member Nita M. Lowey of the House Committee on Appropriations; and Ranking Member David E.
On January 15, 2009, we issued our review of the Department of Transportation’s (DOT) and the Federal Aviation Administration’s (FAA) actions regarding final rulemaking activities related to the auction of take–off and landing slots at LaGuardia,
We sent our response to Senator Ron Johnson and Senator Charles E. Grassley regarding their February 27, 2015, request that we provide the status of OIG open audit recommendations.
On May 15, 2012, the Inspector General issued an interim letter regarding our ongoing audit work on the governance and management policies and processes of the Metropolitan Washington Airports Authority (MWAA). MWAA operates the federally owned W