I've always been a big fan of diversity. One of the reasons I chose Clemson is because I know we have a pretty diverse student body (at least more than other South Carolina universities). I also understand that diversity is important, not just in universities, but in companies and organizations too.
DiversityInc. even ranks companies and put out a list every year of the top 50 most diverse companies. Here's the list from 2008. This site has articles about everything, for employers, employees, and even people who are looking for a job (or just want to know where to shop).
Another website I found that really delves into the topic of diversity in the workplace is HR World's blog. They cover a lot of the hot topics today, like religion, gender, and sexual orientation. On this blog, I found an interesting article about English-only rules. I had not actually heard of them but it really affects diversity in the workplace. Here are the EEOC laws on English-only rules. I understand the laws pertaining to this but I don't think that it should be used as a discriminatory tool against those who do not speak English or who do not speak English fluently. As globalization increases, people have to realize that languages are going to overlap. It is already shown that knowing another language can increase your chances of getting a job or getting a promotion. While it is not necessary to have completely bi-lingual companies, if you want to attract certain consumers (and therefore, increase profits), you must accommodate language-wise.