The President’s orders are passed down the chain of command starting with the AG as he is the next top law enforcement officer in the chain.
If there is no lawsuit or congressional action blocking a presidential order, the AG authorizes the order to be observed and carried out throughout the land, through the federal government.
As soon as Congress failed to carry enough votes to override, AG Barr immediately authorized the President’s order to be carried out.
This means ...
THE WALL IS GOING UP!
> the wall is going up
The question is can it proceed if the Dims file a court case against it.