With all the increase in first time buyers and people pulling dads or grandpas guns out of the closet that have never been exposed to guns before I think we as a gun community need to be very diligent on pushing education. I dont know the details in any of the gun show gun mishaps this past weekend but i do know a few people that went to at least one of them. It was amazing on how many guns were there by the general public to be sold...The 4 rules are always important but now more then ever..and if you see someone with a gun that you find out hasnt been around them before politely ask and let them know the rules. And even ask if you can help them at all ( checking to make sure weapon is clear)