what areas are you looking for?
technology? might try how new digital copyright laws in the US and europe are using technology and censored speech to undermine fair use, or if your trying to make the opposite argument, why copyright holders should be allowed to determine what end users are and aren't allowed to do with their origional works.
humanities? how about why search and seizure in public areas (like airports) should or shouldn't include (or extend beyond) a shake down, or how muslim women should or shouldn't be required to remove their veil when getting a drivers license photo due to violations of their religious beliefs.
you know me, I am full of arguments
scary yet is most of the time I get people to agree :devil: