TODAY News, October 6: President Trump Continues Travel Blitz | Midterms by the Numbers | U.S. Officials Investing Death of Russian Lab Worker Studying Plague

President Trump is reaching out to voters as control of Congress is on the line. Also, Steve Kornacki and Kristen Welker break down the big day in politics. Plus, a worker in a Russian lab that studies plagues has died, and now U.S. officials are monitoring. And – looking back at the life of prominent and controversial TV Evangelist Jim Bakker who has died at 86-years-old.