Michael Barone points out something that I had never realized about gun control, Feeling Safe Isn't Safe
What most discussions of this issue tend to ignore is that we have two tracks of political debate and two sets of laws on gun control. At the federal level, there has been a push for more gun control laws since John Kennedy was assassinated in 1963, and some modest restrictions have been passed. At the state level, something entirely different has taken place.
In 1987, Florida passed a law allowing citizens who could demonstrate that they were law-abiding and had sufficient training to obtain permits on demand to own and carry concealed weapons. In the succeeding 20 years, many other states have passed such laws, so that today you can, if you meet the qualifications, carry concealed weapons in 40 states with 67 percent of the nation's population (including Vermont, with no gun restrictions at all).
When Florida passed its concealed-weapons law, I thought it was a terrible idea. People would start shooting each other over traffic altercations; parking lots would turn into shooting galleries. Not so, it turned out. Only a very, very few concealed-weapons permits have been revoked. There are only rare incidents in which people with concealed-weapons permits have used them unlawfully. Ordinary law-abiding people, it turns out, are pretty trustworthy.
As if to support Barone's point, Classically Liberal tells you what the mass media didn't - what happens when mass killers meet armed resistance