Why are liberal political leaders opposed to "Concealed Carry" Laws?

WHY ARE LIBERAL POLITICAL LEADERS OPPOSED TO CONCEALED CARRY LAWS?  THE VIDEO BELOW CLEARLY SHOWS WHY LIBERALS HATE "CONCEALED CARRY" LAWS SO MUCH. 

HEY THEY DO WANT HONEST LAW-ABIDING CITIZENS KILLING THOSE FOLKS THAT VOTE FOR THEM. 
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