Nearly 100 MDA Advocates Meet with Representatives on Capitol Hill on November 4. WASHINGTON, D.C., Tuesday, October 21, 2025 — The Muscular Dystrophy Association (MDA) will bring nearly 100 advocates, scientists, and families living with neuromuscular diseases to Capitol Hill for MDA on the Hill, meeting with members of Congress to urge action on critical federal policies that impact access to care, research progress, and support for families. MDA Advocates on Capitol Hill in 2024. On Nove...