Kornacki breaks down Harris' shrinking advantage among one key voting block

Former President Trump is ramping up his anti-immigrant message and taking aim at Vice President Harris. Meanwhile, a new NBC News poll shows that Democrats' advantage with Latinos is shrinking. MSNBC's Steve Kornacki, NBC News' David Noriega and former senior advisor to Pete Buttigieg Jess O'Connell join Chris Jansing to weigh in.