It's not necessarily a crime to be married to the richest woman in Mexico. I don't know him well enough to know if he can be trusted, but I like what I've heard him say. His comments on the border wall and the Berlin Wall are a lot gutsier and funnier than your average diplomat would come out with.
I'm not concerned with what he says. I'm concerned with what he does.
1. Bush, who is pro-open borders and pro-amnesty, picked this guy. That in and of itself makes Garza inherently suspect.
2. It is not a crime to be married to the richest woman in Mexico...but do you think Garza is going to have greater loyalty to a job he doesn't need or to the woman he sleeps with? She's part of the elite...and for the elite to survive, they need their country's poorest to come to the U.S., work, and send bucks back to prop up the economy.
Make Garza the Ambassador to Spain or another country.