https://www.lawyerscommittee.org/sign-on-letters-statements/
Sign-On Letters & Statements | Lawyers' Committee for Civil Rights Under Law
May 27, 2026 - The Lawyers’ Committee joins advocacy coalitions to issue joint letters and statements defending civil rights, democracy, and equal opportunity.
sign on letterslawyers committeecivil rightsstatements
https://secular.org/governmental-affairs/sign-on/
Sign-on letters - Secular Coalition for America
Nov 18, 2025 - Sign-On Letters Achieving Common Goals The Secular Coalition for America is proud to work with national partners that share our values, including our faith...
sign on letterssecularcoalitionamerica