Another secret agreement, indeed.
O'Bungler is adamant about sabotaging the United States thru secrecy, deception, and lies.
My relatives came though Ellis Island, and received a tougher vetting than O'Bungler did for public office.
Since he personally is responsible for them coming here, then any expense (medical, legal, social) should be absorbed by him personally, as my relatives had to have a sponsor to come here.
Real countries all have strict immigration policies and stick to them.
Try to immigrate to Switzerland, Japan or even Canada.