Because they are SorosFunded Invaders of America.
Mexico wont let them in or stay.
We have enemies, folks.
We have enemies, folks.
YES, foreign and domestic, and they have both (the caravan/backers and the NYT) declared war against our nation.
Now is the time for all good men to come to the aid of their country.
(That line was used as an exercise in h.s. typing classes in the 1960s.)