NPR Illinois1d
D.C. crash investigators focus on altitude and vision quality of helicopter crew
Investigators are still working to piece together key details to determine the cause of the crash that killed 67 people.
NPR Illinois4d
Crowded airspace has been a concern at Reagan National Airport. Here is what to know.
Lawmakers have expressed concerns about congestion in at Ronald Reagan Washington National Airport amid a constricted space.
Full List of Lawmakers Who Voted to Increase Flights at Reagan Airport
The plan to add five incoming and five outgoing flights was included in the bipartisan FAA Reauthorization Act last year.