The U.S. Department of Justice on Friday filed a lawsuit against Colorado and Denver’s top elected officials seeking to overturn state and local laws that limit federal immigration enforcement in

The Department of Justice is suing Colorado and Denver for allegedly interfering with federal efforts to enforce immigration laws

The lawsuit asks the U.S. District Court in Colorado to declare that several city and state policies are invalid, blocking the city and state from enforcing them. The laws and policies in question generally restrict the ability of state and local government employees to help with immigration enforcement.

Sundar Pichai was called as a trial witness by the Department of Justice, who is accusing Google of illegally maintaining its monopoly in search.

The DOJ will seek to have Google sell off its ad exchange and publisher ad server business in a process expected to take several years.

The DOJ dismissed the case against the Plaquemines Parish School Board, after suing for desegregation in the mid-1960s.

The Trump administration has dismissed a half-century-old school desegregation case in Louisiana in a sign that it may aggressively end other school racial desegregation cases long targeted by white conservatives.