Alas, neither did the previous President. ...and the one before that. ...and the one before that. ....and.....
So if it wasn’t enforced in the past, no need to do so now? I fault Bush 43 and Obama for not securing the border and fully implementing the US Visit program to track and deport visa overstays. After 9/11, it is a matter of national security.
Ike did. One of our best and a very underrated President.