Democratic Rep. Mike Quigley joins ABC News Live from Chicago's Pilsen neighborhood as the Mexican-American community readies for Mexico's Independence Day amid immigration crackdown threats. Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News Digital is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. Download the ABC News app for the latest headlines and alerts: https://abcnews.go.com/devices Watch 24/7