You won't be annoyed down there with anybody's foolishness but your own, young man.

You'll work for your living, all right! Got a gun?
A rifle?
Well, there's one at the house you can take.

There may not be any Rolling R horses going across the line--but it'll be your business to _know_ there aren't.

If you see a greaser prowling around, put him on the run.

They're paying good money for horses in Mexico, remember.