The Trump administration is challenging a court ruling on a deportation flight, citing threats to U.S. foreign policy and Article II authority.

In a court filing, Trump’s secretary of state claimed blocking migrant deportations to South Sudan will harm efforts to distribute humanitarian aid.

The Trump administration is challenging a judge's ruling that halted a deportation flight to South Sudan. Secretary of State ...

A federal judge has directed the Trump administration to facilitate the return of a Guatemalan man who was deported to Mexico ...