President Trump is not a man to cross lightly. He does not take kindly to being thwarted in his far right, and often brutal, plans so his public humiliation and forced retreat on the issue of deliberately separating small children from their parents is producing even more fury in his chubby breast.
There is circulating in senior governmental circles am aide memoire from the White House that postulated rounding up all Mexicans residents in the United States, legal or otherwise, and shipping them, by force, out of the country.
The alt right elements, coupled with the religious right, are heartily in favor of this and the latter want to eject all gays at the same time.
In any other period of American history, excluding the Palmer Raids during the Wilson reign, such a suggestion would be laughed at but with Trump strutting his stuff in the Oval Office, this is all in a day’s work.
And eventually, if he gets his way, all Muslims resident in America will also be rounded up and ejected.
When Canada threatened to expel the African refugees fleeing to their country from anticipated American persecution, they were told that any such individual recrossing the Canadian-US border would be liable to be shot dead on sight.