how about advising your bf to approach Human Resources department? If there is nobody to talk to about this, maybe try to weigh things, I know how hard to look for a job now specially in western states. Is the pay worth more than the troubles affecting him? Are these guys ridiculing him have nothing to lose? If so, they could do worse than what they are doing now. I hope your bf won't lose control at work because that makes it really worst. I hope and pray that someone in the job place would assist your bf ASAP.