Mayor Mike Johnston will be in the hot seat Wednesday as he testifies before the powerful House Committee on Oversight and ...

Denver’s Mike Johnston, who once promised to defy federal immigration actions even if it meant going to jail, will face ...

Denver Mayor Johnston, dressed in a dark blue jacket and striped red tie, immediately found himself on the defensive as the U.S. House Oversight and Government Reform Committee's hearing on ...

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

Denver Mayor Mike Johnston was in a hearing Wednesday morning as President Donald Trump presses ahead with his campaign of ...

Denver Mayor Mike Johnston, second from left, testifies before the House Oversight Committee Wednesday (screenshot from House ...

Republican legislators called for a Department of Justice investigation into Democratic mayors they accused Wednesday at a ...

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

Republicans in Congress are taking aim at four cities over their policies limiting cooperation with immigration enforcement ...