Denver Mayor Mike Johnston testified on Capitol Hill about the so-called "sanctuary city" policies on Wednesday morning.

The U.S. Department of Justice is already investigating both Chicago and New York City over their policies and Denver could ...

Johnston and three other mayors will testify Wednesday morning about their “sanctuary city” policies as President Trump pursues mass deportations.

Johnston’s appearance at a Wednesday congressional hearing was successful at least in one way: He appeared to avert any viral-video moments.

None of the Republican members of Congress from Colorado threatened Denver Mayor Mike Johnston with arrest or accused the ...

Democrat Denver Mayor Mike Johnston is taking heat from state lawmakers over "weak immigration laws" and faced Congress over ...

Denver Mayor Mike Johnston’s testimony before Congress could have major implications as President Donald Trump and Republicans threaten to withhold millions of federal dollars from cities that ...

Denver Mayor Mike Johnston was one of four city leaders from what Congressional Republicans called “sanctuary cities” grilled ...

Criminal activity near Colorado state Capitol increases, lawmakers ask for security help from Denver Mayor Mike Johnston.