Good points, girls....
A hate crime isn't as random as one committed out of anger, jealously, or greed.
Jealous ex-boyfriend slays the new boyfriend is different than 'I can't stand _______________ (fill n the blank) and next time I see one I'm gonna' kick the #%$ oiut of him/her.'
Hate crimes are committed by people who lie in wait for someone they loathe to cross their path, so they can take the opportunity to do some damage. In worst cases, they seek out members of the 'offending' group.
I would like to think that more severe sentencing for hate crimes would act as a deterrent for future acts, but that would only be possible if the perpetrators knew without a doubt why their sentence was more severe. Even so, if someone is going to hate, they are going to hate, and may only find a way of hurting members of their targeted group so that it appears to be motivated by other factors.
Most prisons were not designed to be rehabilitative, which I believe is one of the reasons recidivism is abundant. And depending on exactly which group(s) the assailant is attacking, the atmosphere in most prisons has the potential to exacerbate the hate, or even to inspire hate where once there was none.
That's not to say I would in any way condone it, but to point out that atmosphere does have influence on certain people.
Just my two cents' worth,
Valerie