Guns: The Drought
A lot of people realized that ammo would be hard to find after the Newtown shooting. Six months into 2013, though, it's still nearly impossible to find a box of 9mm on a store shelf, at least in my neck of the woods.
I considered myself fairly well-stocked - a few cases onhand for every caliber I shoot, double that counting reloading supplies - but I'm starting to run dry. More gun reviews are coming, ammo and time permitting.