MULE Gone to the robot junkyard in the sky Lockheed Martin From Popular Science:
Budget cuts focus attention on smaller, more flexible drones and bots.
Judgment Day has come for the machines, or at least two robotic warriors once slated for the U.S. military's arsenal. The budget cut casualties include a mine-sniffing, six-wheeled transport called the MULE, and an autonomous helicopter called the Fire Scout, according to The Hill.
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