Extreme vetting is going to take place no matter where they come from.
This is just a temporary halt.
[Extreme vetting...]
Until President Trump changes the ‘anchor babies’ law which makes them American citizens, ALL women who try to enter our country should be given a pregnancy tests.
If they are they shall go back to their home country until they have given birth and try again.
No exceptions.
Any of them with a green card are going to get a full secondary screening at a Port of Entry.