If you have tips about the far-right, send them to the SPLC
You can send them documents.

Yesterday, the Southern Poverty Law Center published a new report: "April 2025 Trends, Rhetoric and Incidents of the Hard Right."
Subject areas are:
- Male supremacy & anti-abortion extremism
- Antisemitic and Neo-Nazi efforts
- Conspiracy propagandism
- Attacks on public education
- Hard-right engagement with law enforcement
- Antigovernment activity
- Anti-LGBTQ+ efforts
- Anti-immigrant activity
- Finance and technology issues
- Confederate monuments and history
At the bottom of the page, they provide their contact info for you to submit:
- "comments or suggestions"
- "tips about the far right"
- "documents you want to share"