nbc 6 impact July 19, 2020 12:23 pm NBC 6 Impact: Chad Wolf, Secretary of Homeland Security Jackie Nespral chats with Chad Wolf, Secretary of Homeland Security, about his department’s efforts to crack down on drug trafficking on this segment of NBC 6 Impact. US & World Videos 6:01 Miami-Dade commissioner, autism advocate talks Autism Awareness Month 6:09 Commissioner discusses judge's decision on Urban Development Boundary in Miami-Dade 10:17 Congressman Carlos Gimenez talks $95 billion aid package, college protests 4:08 Earth Day 2024: The ClimateReady Tech Hub 8:18 Chairwoman of Florida's Democrats Nikki Fried reacts to marijuana and abortion amendments up for vote