I could use your opinion...

[dc4life]

Okay, so I have to write a persuasive speech for speech class.
It can be about any topic that tickles my fancy.
So far, I've come up with a few ideas, but I'm not sure exactly about what I should write the speech on.
So, please read and comment on which one I should write about.
Oh, and if you have a better idea yourself, please share.
Much thanks!!!

My ideas:

1~~Same-sex unions

2~~Abortion

3~~Terri Schiavo

4~~Premarital sex

Thanks for helping me out!!!