NTSB calls for restrictions on helicopters near Ronald Reagan airport after January’s deadly crash
The NTSB’s preliminary report on the Jan. 29 crash that killed 67 people said current helicopter routes allowed around the ...
After deadly midair collision over Potomac, NTSB wants helicopter ban near D.C. area's Reagan Airport
There's an "intolerable risk to aviation safety" with helicopters and planes flying too close to each other near DCA.