[mthom]

Good example. Another would be that if you are for a "guest worker" program that is so generous for mexicans that very few would ever even momentarily feel the need to jump the border, then you are against illegal immigration.

[pigdog]

If such a program were that generous it sounds more nearly like you would be favoring illegal immigration. The guest worker programs to date haven't been notably successful - if fact, quite the contrary - and turn into a method of bringing people into the country who never leave and become - guess what???