RE ".... America desperately needs more air traffic controllers ....." or THE TRAFFIC at some airports NEEDS TO BE LIMITED to SAFER levels .... I'm lookin

RE ".... America desperately needs more air traffic controllers ....." or THE TRAFFIC at some airports NEEDS TO BE LIMITED to SAFER levels .... I'm looking at the recent airport crash of the Helicopter and plane as an example of where traffic should be limited. Must be other over busy airports too...