People should not be attacked for looking a certain way. But if you are sneaking across the border it is the same as if you were breaking into a person's home and that is not acceptable. If you came home or you were asleep and someone broke into your house because they wanted a job, or food, or money you would most likely shoot them or call 911 and have them arrested.
I doubt most people would welcome an intruder into their home, feed them, give them shelter, pay for their health care and education and any children they may have as well. The idea is laughable, yet when they cross the border that is what we do. Doesn't make any sense.
Bookmarks