DNA TEST GIVES STUDENT ETHNIC SHOCKS!

I know that I would be extremely interested to know my entire makeup. I know that my grandfather was adopted and I've always wanted to know the exact ethnicity of his blood parents.I think it's wrong for people who are "mixed" to be discriminated against by someone who is "100%" of the race. I think it's an awesome idea for kids to learn about the complexity of race and ethnicity because the ideas will show them that it's okay to not be JUST LIKE EVERYONE ELSE. It's almost better to be different, in your own way of course. Also, the results could also help pinpoint people so they can stop denying who they really are. These concrete tests are accurate and a great idea!