Battle Over Sanctuary Cities

The Boston City Council reviews the Trust Act, a 2014 policy preventing local cooperation with federal immigration detainers.

Congress questions mayors of major sanctuary cities, focusing on policies harboring illegal immigrants and risking Americans' safety.

Congress holds a hearing to hold mayors of major sanctuary cities accountable for policies that harbor illegal immigrants and risk safety.

House lawmakers hear from Angel Families who lost loved ones to illegal immigrants who shouldn't have been in the U.S., but were granted protection by the Democrats' sanctuary policies.

House lawmakers hear from Virginians affected by sanctuary city policies that prioritize illegal immigrants over cooperation with federal agents.

Crime victims in sanctuary cities speak on ending protection for criminal illegal immigrants, as Trump seeks policy changes.