Trump escalates his war on Democratic-led cities, threatening to expand his deployment of National Guard troops to combat crime. Baltimore Mayor Brandon Scott joins The Weeknight to explain why Trump is targeting his city. Our next MSNBC Live event is on October 11th in New York City! Buy Tickets Now: msnbc.com/live25 For more context and news coverage of the most important stories of our day click here: https://www.msnbc.com/ » Subscribe to MSNBC: https://www.youtube.com/msnbc » Subscribe to