Upon impact , the train pulling those Series 1000 cars jumped on top of the other train . House majority leader to push for $ 3 billion in Metro transit funding . The transit authority failed to replace its aging Series 1000 cars . A train of Series 1000 cars rear - ended another train Monday , destroying it . Critics question why computerized fare collection failed .
House majority leader to push for $ 3 billion in Metro transit funding . The transit authority failed to replace its aging Series 1000 cars . A train of Series 1000 cars rear - ended another train Monday , destroying it . Critics question why computerized fare collection failed .