President Trump's policy is a shame for us as Americans

To the Editor:
President Trump's policy of prohibiting Muslims but welcoming Christian immigrants is a violation of our Constitution and a shame for us as Americans. This action should be either struck down by the judiciary or repealed by the Congress. We should all write and/or call our congressional representative and our U.S. Senators to put a stop to this immediately.
This action should be grounds for impeachment. If the President refuses to stop, this action should proceed immediately.
Cordell Bowman
Shohola