Yes, we are concerned about threatening comments to impair our work ability. And how are we supposed to pay our own way and function in society? After all, this is the United States of America, where everyone who can works. This is the United States, where labor laws are color blind. This is the United States, where I am not expecting to find the same little brown peasant faces staring at me everywhere I go and watching everything I do. Get civilized, go away and stop staring at me, or maybe they will send you home to your Third World roots. Go get a job!