A Thursday incident in which an Army helicopter flying in Washington, D.C., delayed the landing of two commercial jets heading for Ronald Reagan Washington National Airport is now under investigation.

The Army is pausing helicopter flights near a Washington airport after two commercial planes had to abort landings last week because of an Army Black Hawk helic

Several flights heading to Reagan National Airport had to be redirected over the weekend as a police helicopter completed an "urgent mission," according to the Federal Aviation Administration. At least three flights had to make a second approach because a US Park Police helicopter was reportedly in