ACLU: Policy denied equal access to education.
En español: El Consejo Municipal de Boston pasa unánimemente el Acta de Confianza dándole fin a los 'ICE holds' en la ciudad
Mayor has promised to sign ordinance
Communities call for end to unconstitutional and harmful "ICE holds."
After more than two years in ICE custody, class member Richard Thompson is among those released.
ACLU says removal of substitute teacher violated First Amendment.