gives fast, lasting relief. got an itch? gold bond lotion. the quick fix for almost every itch. if i have just one question on my mind about the tragic events of saturday, it's this. how did this kid get a gun? >> here to help us understand what's involved in buying guns in arizona is alan korwin. journalist and author of several books, including "the arizona gun owner's guide." welcome, allan. >> nice to be here. >> so walk us through this step by step. how do you buy a gun in arizona? i walk in a store and what happens? >> well, any law abiding adult in america can buy a firearm. it's legal property. they go through a pretty standard process. you fill out a 4473 form. it takes your name and address and other identifying information that identifies the firearm and it identifies the