Campaign ads in several midterm elections portray Democrats as "radical" on transgender youth medical care and sports participation. Republicans are leaning on a strategy that proved successful in 2024.

Senator Ed Markey of Massachusetts has emerged as a vocal defender of transgender rights as he tries to fend off a primary challenge from Representative Seth Moulton.

© Mel Musto for The New York Times

Candidates’ attacks are focused on illegal immigration, faith and stock trading.

© Meridith Kohut for The New York Times

President Trump issued an executive order barring transgender service members from the military as part of a broader attack on transgender rights.

© Allison Robbert for The New York Times