I'm confused. So the above article wasn't written by you? Because it uses the word anti-semitic for that exact reason, to denigrate and smear. I agree of course that it is childish, and I also couldn't care less what someone calls me. I was merely pointing out that if anything, being called anti-semitic is in these circles an indication that you are asking the right questions. Dr. Norman Finkelstein, Noam Chomsky, or most recently George Galloway, just to name a few prominent names who have been called anti-semitic without any basis just to discredit their valid criticism of Israel.
I'm of course also against open borders and most of the brainwashed ideology peddled by the left.