[Willie Green]

Many of these minimun-wage paid yahoos just like harassing people, particularly white. Just look, when have you seen a person of any other color so harrassed, including middle easterners?
Willie, you're an honest man. What is your opinion?

I think most of these "security" positions are low-wage, highly repetitive and monotonous, and filled by minimally qualified people. While many may be minorities who "have a chip on their shoulder" for whatever reason, I would not generalize that as a major problem. You come across individuals like that in all walks of life, and all socio-economic classes. IMHO, its simply a matter of humdrum, boring, low-skilled incompetence, regardless of their ethnic background.

[steve-b]

Most dead-enders know, on some level, that they've wasted their lives and project their frustrations against the successful. Racism adds to the mix, but it isn't at all required.