The Federal Aviation Administration has imposed permanent restrictions on non-essential helicopter operations around the Washington, D.C., airport where an Army chopper collided with a commercial jet

Helicopters will be permanently restricted from flying near Washington, D.C.'s airport on the same route where a passenger jet and an Army helicopter collided in midair, killing 67 people, the Federal Aviation Administration said Friday.

The NTSB wants to severely restrict helicopter traffic near Ronald Reagan National Airport, officials said Tuesday, in the wake of a catastrophic midair collision that killed 67 people.