... so I expect Trump's policies will be mired in legal disputes also.
This is all just typical Trump stuff where he attempts to make everyone else responsible for his own (and now America's) shortcomings.
The majority of illegal immigrants come to the US for the farm jobs its farmers offer to satisfy the demand of the American people for cheap food. Somehow, that's Mexico's fault in Trump's fat-blocked drain of a brain.
And his remedy is to generate food scarcity and/or food price inflation for the American masses. Enjoy guacamole without avocadoes and ketchup without tomatoes. MAGA twits will probably blame Biden!