Trump company & THEIR undocumented workers?

Of course they did.

Yes

It's very unlikely that they even looked at it. They are developers and investors. Those guys don't usually worry about how the grass gets cut. That's like 4 levels down.

If I had a nickel for every human relations officer in a hiring position that helped some one get around the written directive of a company I would be a wealthy man!

It is very possible the events in question took place, but to assume it was the result of President Trumps clearly expressed desires is a leap in responsibilities. There are several layers of management between Trump and the hiring office. Just where the deviation from written instructions took place is the question.

I am assuming of course that there is no written instructions directing some one to violate the law signed by Trump. There could be, but I honestly don't think Trump would be that dumb.