Lawmakers are calling for political rhetoric to be toned down and mutual empathy extended from all parts of the political spectrum after the assassination of conservative influencer Charlie Kirk. New York Times Chief White House Correspondent Peter Baker and former FBI supervisor Rob D’Amico join Alex Witt to review the investigation and arrest of the suspect, the Trump administration’s handling of law enforcement’s response, and more. Our next MSNBC Live event is on October 11th in New York