President Donald Trump is expected to announce a major renovation of Washington Dulles International Airport. The project is valued at $22 billion and will bring significant changes to the airport. The renovation will eliminate the use of mobile lounges, also known as "people movers", which have been in use for decades.

Instead, the airport will feature a new passenger train and additional moving walkways. The parking lot will also be relocated closer to the main terminal. Further details about the renovation project are available from the source.

The announcement is part of a series of renovation projects in the Washington region.