A major renovation project is underway at Washington Dulles International Airport. 5 billion. The makeover will bring significant changes to the airport, including the elimination of the mobile lounges known as "people movers".

These have been used for decades to transport travelers to and from the main terminal. Further details on the renovation, including new additions such as a passenger train and walking tunnel, are available from the source. The project is part of a series of renovations pursued by the president in the Washington region.