Here is the introductory paragraph providing the background to this letter to the editor.
With all the recent articles and editorials calling for gun control, the New York Times ran letters responding to their pieces today.Of the five letters, four supported more gun control and mine took the other side (that is 503 words versus 162). Mine was the fourth in the list. It is strange that the New York Times has set this up so that Google searches don't show people the page when they search on (Kristof John Lott gun) (http://www.nytimes.com/2011/01/22/opinion/l22guns.html).
[T]he overwhelming majority of studies support my results. Among peer-reviewed studies in academic journals by criminologists and economists, 18 studies examining national data find that right-to-carry laws reduce violent crime, 10 indicate no discernible effect and none find a bad effect from the law. Among non-refereed studies, three find drops in crime and two say either no effect or possibly small increases in crime.