Although I agree with the anti-hate crimes crowd for the most part, I'll play devil's advocate:
"Others support hate crime laws, stating that by enacting them individuals would face greater discouragement from committing hate crimes. They also point out that all laws are subjective, and that if society can determine that one crime deserves more punishment than another (i.e. murder vs. involuntary manslaughter) then it can also determine what motivations deserve harsher punishments.
Some supporters reason that one who can be moved to violence by hatred of a class of people presents greater danger to society than one who merely hates an individual. They posit that if normal punishments are inadequate deterrents, then additional punishments may deter crimes motivated by hate. Other proponents of hate crime legislation consider that politically correct or socially sanctioned hate is a problem, and that legislation will need to explicitly cover those often deemed less worthy of protection, such as men.
Another argument sometimes advanced by supporters of hate-crime laws is that violent acts motivated by political or similar reasons are characteristic of less-civilized, Third World countries, and must not be tolerated in a developed country, lest the developed country sink to their level.
Proponents point out that it is not unusual to make thoughts or states of mind elements of a crime. For example, the distinction between first-degree murder, second-degree murder, and manslaughter depends on the degree to which the killing was deliberate or premeditated. The definition of fraud requires that the perpetrator knowingly defraud the victim."
Source: wikipedia