Geez, dude, this information is pretty easily accessible. Can you not find it on you own?
I'll tell you what, I'm including a link here; however, since I'm sick and tired of doing others' homework for them, I'm going to make you work a little for it. You'll have to register at the website in order to gain access. If you're not bright enough or too lazy to do that, too bad.
I didn't ask what policies were over turned. I asked you to name 3 polices that were over turned that you approve of.