President Trump said he's ready to send National Guard troops into Chicago. NBC News' Gabe Gutierrez and MSNBC's Jacob Soboroff have the latest reporting. Former Acting Vice Chief of the National Guard Bureau Major General Randy Manner join Katy Tur to share his thoughts on Trump's crime crackdown in U.S. cities. 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: