I'm seeing countless people claim the temporary immigration exec order is unconstitutional. What provision of the constitution does it violate?
That's easy.
The 1st and 14th amendments. This executive order specifically targets Muslims when it says minority religions (as in Christians) will receive priority. This violates the ban on religious tests in the 1st amendment and equal protection under the law in the 14th amendment.
The shmucks who wrote this executive order could have easily made this executive order constitutional by omitting that line.
But the stooges in the Trump administration responsible for this travesty didn't consult lawyers which shows how incompetent, clumsy, and stupid this presidency is going to be.
Hey OP, you know you could have done a google search and learned about this instead of regurgitating your own assumptions to the crowd of ignoramuses that you knew were going to agree with you.