Twenty-two states including Colorado are suing to block what they say is an unconstitutional attempt by President Donald Trump to end birthright citizenship in the United States.

The idea that a president could override the Constitution with the stroke of a pen is a flagrant assault on the rule of law and our constitutional republic,” Colorado Attorney General Phil

On the second day of President Donald Trump’s administration, Colorado Attorney General Phil Weiser joined a coalition of 18 states, as well as the cities of San Francisco and Washington, D.C., in suing Trump