It is too much of a hassle (and expensive) to line up airplanes to deport these maggots. This is a large part of the reason that forced deportations are rare. Usually deportation is done voluntary if at all. Meaning you get a legal order of deportation and you comply with it. Deporting Mexicans is much easier. You just bus them back across the border.
When Mexicans are caught near the border they are arrested, processed by a court, then bussed back to Mexico. Mexicans are not deported from our interior states. When do you ever hear of illegals being caught in Minneapolis then forcibly deported to Mexico? This only happens if they are criminals and even then that is very iffy
I vote we load up Air Force 1 with illegals every time Zero heads west. They can dump them out and bus them the rest of the way. :)