Guns on the free market: Sure, if the penalty for sellers is stiff

http://www.orlandosentinel.com/opinion/os-ed-gun-sales-burden-of-proof--082416-20160825-story.html

New gun control law targets Chicago violence

http://money.cnn.com/2016/08/24/news/chicago-gun-control/

USA On Track For Most Gun Sales This Year

http://wkrg.com/2016/07/24/usa-on-track-for-most-gun-sales-this-year/

Firearms laws may be loose, but pawning presents problems

http://www.tahlequahdailypress.com/news/firearms-laws-may-be-loose-but-pawning-presents-problems/article_cc58ca72-28d8-11e6-81ce-8f7b5360b0f3.html

Do They Look Nervous? Pawnbrokers Size Up Gun Buyers on Gut Instinct

http://www.bloomberg.com/news/articles/2016-06-20/do-they-look-nervous-pawnbrokers-size-up-gun-buyers-on-gut-instinct

Orlando Massacre: Gun Store Owners Expect Rise in Sales After Attack

http://www.nbcnews.com/storyline/orlando-nightclub-massacre/orlando-massacre-gun-store-owners-expect-rise-sales-after-attack-n591986