31.   Dwyer said one lesson from all the school shootings is the need for early intervention.

32.   Even schools commended for their safety measures took a second look at themselves in the wake of school shootings.

33.   Editor in Chief Nigel Wade said Friday that it occurred to him at a news meeting Thursday that the school shootings perhaps were increasing in frequency for a reason.

34.   Fifty years ago, more Americans owned more guns than today, yet school shootings were unthinkable.

35.   Finding common symptoms and patterns to school shootings may be the easy part.

36.   Following the Columbine school shootings in Colorado last year, a homemade bomb was found in the ticket booth during graduation ceremonies.

37.   From legislated gun control to lawsuits directed against the entertainment industry, the rush to assign blame for the school shootings raises constitutional questions.

38.   Gov. George W. Bush, in a news conference following the Colorado school shootings, endorsed criminal background checks at gun shows.

39.   God, there have been too many school shootings.

40.   He also implored his audience to examine the recent suburban school shootings in Littleton, Colo., and nearby Rockdale County.