https://www.breitbart.com/the-media/2015/10/26/wapo-gun-lobby-doesnt-mention-0002266-concealed-permit-holders-allegedly-carried-mass-shootings/
.0002266% Concealed Permit Holders Did 'Mass Shootings'
Oct 26, 2015 - WAPO: Gun Lobby Doesn't Mention That .0002266% of Concealed Permit Holders Tied To 'Mass' Public Attacks
permit holdersconcealedmassshootings