D.C. Suspends Most Of Its Metro Trains Over Safety Issue
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The National Transportation Safety Board (NTSB) has identified compliance issues with the axles of subway cars, including the latest models, following a derailment investigation. These issues affect about 60% of the Washington Metro's 1200-car fleet. As a result, the Washington Metro Transit Authority plans to operate only 40 trains today.
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3 mins • 1 pt
What event prompted the investigation into the subway cars?
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How many trains does the Washington Metro Transit Authority plan to run?
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