I stand by the statement that an armed society is a polite society. Throughout history, most people have been armed - it is only the last couple hundred years where this has changed significantly. In the 1800's, most people had a rifle on their horse or on the backboard of their carriage. In the 1600's, everyone carried a dagger, and people of any social status whatsoever also carried swords. These were duelling swords, specifically designed and carried to make people be polite. This goes back throughout history. The first thing any tyrannical regime wants to do is disarm the population. Look how hard the Northern Irish are fighting to keep their weapons as part of a peace agreement there, and I don't blame them. As soon as there's proof they're disarmed, they'll get screwed.
I'm not just speaking from personal belief. I have read on this. Before you retort, go look at information available about the rates of violent gun-related crime in the UK before and after they enacted their draconian gun laws. Then go examine the information available about crime rates in Switzerland for the same years. Note the disparity. Then see that Switzerland not only encourages gun ownership, but after each male citizen serves his mandatory time in their military, he takes his military issue semiautomatic rifle home.
I put forward Kennesaw, Georgia as an example.
http://www.homesurfer.com/crimereports-2004/view/crime_report.cfm?state=GA&area=Kennesaw
http://www.cityrating.com/citycrime.asp?city=Kennesaw&state=GA
Hell, just do some reading here: http://www.google.com/search?hl=en&q=crime+statistics+kennesaw+georgia
This town experienced rapid population growth in the 80's, and with it, an commensurate increase in violent (and other) crime.
The town enacted a novel solution: a law requiring all households to have a gun (with certain exceptions).
Now, their crime rates are lower than both the national average and the Georgia state average by a significant amount:
1981 (Year prior to Gun Ordinance)
Population: 5,242
Burglaries: 54
Total Part 1 Crimes: 228
1982 (Year Gun Ordinance Passed)
Population: 5,308 (+1% )
Burglaries : 35 ( -35%)
Total Part 1 Crimes: 165 ( -27%)
1998 (Compared to 1981)
Population: 19,000 ( +275%)
Burglaries: 36 (-33%)
Total Part 1 Crimes 227(+0%)
There you have it. Ipso facto, we need more guns, not less.