Hey , its too bad they tore down the wall in Berlin, it sounds like you could have used it . Mexicans were here hundreds of years ago and will be here hundreds after we are gone. They have always migrated with the field work and traveled a free America. Until recently its been pretty much business as norm. You do no that there is a country right next door called Mexico and has been your neibor to the south.

Wish i could put a wall 8ft high around your house. Get mexicans to put it for you,would be cheaper