They Mexicans are, but you are too clueless to realize it I guess.  
The deportations are ten times what they were, and the Border Patrol has just applauded trump for supporting it, and them.  The illegals, mostly mexican, are self-deporting in the hundreds of thousands, and illegal crossings are down 70% since Trump took office.  That alone saves us $Billions of dollars in case you haven't figured that out.  Savings on schools, incarceration, drug busts, policing, welfare that is off the charts, illegal activity, murders, crime, robberies, etc.  Yeah, we are saving $Billions on all of this. Hundreds of $Billions a year is spent on this crap that gets us nowhere.  So if you can cut that, we have won.  We have already saved tens on $Billions of this part of it.  
So, yes, TRUMP has done it.  It is because of him, not the republicans, the dems, or anyone else.  Trump did it, no one else.  And Trump did this with ZERO help from the Repubs of the dems.  That says it all!
GO TRUMP!
#MAGA!!