McKasson: Finally, background checks at Pima County Fairgrounds gun show https://www.tucsonsentinel.com/opinion/report/021225_mckasson_firearms_op/mckasson-finally-background-checks-pima-county-fairgrounds-gun-show/
"Private sellers” are now required to get a federal firearms license and to conduct background checks if they meet criteria for being in the business of selling firearms, so how has this

been implemented in Pima County?
#Tucson #Arizona