Help us out if you can. One of the goons was wear this shirt. What does the insignia represent?

Help me out. What is the insignia on this goons shirt? He was one of the people who arrested @bradlander.bsky.social

#illegalarrests #fascisminAmerica

I made this image for anyone who wants one. Print it for yourself (pls don’t sell it) if you like. It’s not 100% finished bc I’m not a graphic designer, so I’ll post the best version later.