President Donald Trump promised to make immigration enforcement a top priority for his new administration, and in his first ...

The Trump administration sued the state of Illinois and the city of Chicago, alleging that their sanctuary city policies are blocking federal authorities from enforcing immigration laws.

The Department of Justice is suing Chicago, the state of Illinois and Cook County over sanctuary city policies. In the 23-page lawsuit just filed Thursday morning in Chicago, federal prosecutors argue ...

City workers at migrant shelters, schools and hospitals can allow federal immigration personnel to enter city property if ...