@CNN: The late Democratic former Rep. John Dingell of Michigan thanked his supporters and urged Congress to continue his work protecting American consumers and lands in a Washington Post opinion piece published posthumously https://t.co/hhvNtMoKJ4 https://t.co/DSZOkUi1Fx

@CNN: The late Democratic former Rep. John Dingell of Michigan thanked his supporters and urged Congress to continue his work protecting American consumers and lands in a Washington Post opinion piece published posthumously https://t.co/hhvNtMoKJ4 https://t.co/DSZOkUi1Fx