Hacker News new | past | comments | ask | show | jobs | submit
lxgr | on: FAA issues national ground stop
Sure, but these are no longer connected to the controller's microphone via a long cord anymore.
CircuitSeuss | parent | next
Crazy and stupid but true.
antonvs | parent
Back in the day they had long cords that went all the way to the planes, right up until the Great Plane Tangle of 1967.