This isn't in the e-mail, but it was on South Park (it is actually a good point). It is about hate crimes. They say that Hate crimes should not be enforced, because all crimes are hate crimes, if you hurt someone for sleeping with your wife, that is a hate crime. If a white man kills a white man, that is a hate crim. Just because someone is black, gay, mexican, etc. doesn't mean they need special protection, that is just enforcing that everyone is different because of their race, sexual preferences.
Some points in the e-mail I agree with, but some went a little too far.