Assertion: socket wrench | /r/HasProperty | 70 feet
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Source sentences:
text: In Little Rock, Arkansas, in 1980, a maintenance worker dropped a 9-pound socket wrench 70 feet, puncturing the fuel tank of a thermonuclear Titan II missile and setting off an explosion that propelled the 9-megaton warhead out of its underground bunker and into a ditch two football fields away.