I could use some information on certain gun laws and statistics on impacts of guns and or lack of guns..
This is for a report that I have to do fora college class that is full of people who don't like guns and I have to persuade their opinions.

I need some reputable sources. Maybe something showing statistics that will say that states or countries with gun bans have higher crime rates than those with more relaxed gun laws.

Historical is good, current is good.. Just about anything that can be used to show people that our second ammendment is a good thing.

Any Ideas?