It happens every time.
And murder rates explode every time gun 
laws are enforced.  It has been proven multiple times in studies from 
Harvard to Cornell.
The biggest common cause is the mentally 
unstable.  The VT shooter (32 dead, largest school shooting in US 
history) and Rodgers (6).
Not the weapon.  (other people have died from airplanes, bombs in vans, and bombs period).
But
 it doesn't stop the chief's of police of the Democrat cities from 
calling for more laws (falling into the hands of the KKK, racists, 
bigots, murderers and rapists).
http://www.cnn.com/2014/07/07/justice/chicago-shootings/index.html?hpt=ju_c2
 
 
