Bullet points of WATCH: UAW's Shawn Fain speaks at the Democratic National Convention, revealing 'Trump is a scab' T-shirt
- Shawn Fain of United Auto Workers labeled Kamala Harris a working class "fighter" and Donald Trump a "scab" for defying unions.
- Fain's bold statement triggered chants of "Trump’s a scab" at the Democratic convention.
- The UAW's support could be vital in Democrats' strategy to appeal to blue-collar, non-college-educated white voters.
- Fain even referenced a song by Nelly, removing his jacket to reveal a shirt saying "Trump is a scab.
- The scene reflects the intense political climate at the event.