Three pilots killed in Army Guard helicopter crash near Boise February 3 A UH-60 Black Hawk takes off during Idaho Army National Guard training pictured here. (Thomas Alvarez/Idaho National Guard) Three Idaho Army National Guard pilots were killed after their UH-60 Black Hawk helicopter crashed south of Lucky Peak near Boise not long after 8 p.m. Tuesday. The crew was conducting a routine training flight, though the weather that night was poor due to snowfall and fog, according to Guard officials. The crash marks the second time in less than a month that a three-man National Guard crew has been lost to a Black Hawk mishap.