The Board of Supervisors unanimously approved a resolution that urges the sheriff not to participate in a detainer-notification system that asks jails to let Immigration Customs and Enforcement officials know when an inmate of interest is being released.
The gradual implementation of the new rules started last June and is expected to be concluded by January 2016.
Nearly eight of 10 arrested were from Mexico, with the rest from 20 other countries.
Diego Oswaldo Jauregui Rosales is wanted for a fatal Christmas shooting in Guadalajara four years ago.
ICE says that two lawyers violated visitation standards, but a coalition of immigration attorneys says the bans are unprecedented.
Decenas de activistas protestaron hoy en Phoenix por la muerte de José de Jesús Deniz-Sahagún, quien en mayo fue hallado muerto en una celda del centro de detención para migrantes de Eloy
Between 70 and 100 women were called into courtrooms at the Dilley campus last week and told by ICE officials that they could be released with ankle monitors in lieu of bond.
Líderes de un grupo de voluntarios denunciaron que se ha negado asesoría legal a madres migrantes retenidas en un centro de detención de Texas y se les ha obligado a usar monitores electrónicos en los tobillos como condición para liberarlas
As U.S. Immigration and Customs Enforcement expands the centers to make space for the next wave of arrivals, the agency faces legal and political challenges that could shut them down.
The ship made an emergency landing in Texas after being fired from the other side of the border.