If President Trump deploys troops to other American cities, experts say it would be a clear departure from founding ...

California has said Trump’s National Guard deployment to Los Angeles was unlawful and intended to suppress protests after ...

National Guard troops called on to active-duty by President Donald Trump arrived on the footsteps of the Washington Monument ...

President Donald Trump's recent actions have sparked debate over the Posse Comitatus Act, a law from 1878 that limits military involvement in domestic affairs ...

Donald Trump has deployed 800 troops to Washington, DC, and taken over the capital's police department, but he has also named ...

Over the past two months, Trump has done what no modern president has dared. He sent 4,000 National Guard troops — ...