Obviously the stores and dealers in Northern Virginia haven't gotten that memo yet because at most places there's still nothing on the shelves, and this isn't exactly a limited market area.
Strange, here in Hampton Roads, the Walmarts get regular shipments of popular calibers every Tues/Sat nights and there is plently 9mm/.45acp/.223/12ga and assortments of various other calibers on Wed/Sun mornings. It's all gone by early afternoon still, but it's there... but still people buying stuff they don't need just because, but I just can't call that a "shortage", only some people more motivated than others to buy.
The Bass Pro on 64 has cases and cases and cases of whatever you want bulk shooting stuff... not a huge variety, but plenty of bulk FMJ.
Over the past 3 months at my local Academy on Indpendence, I've managed to buy about 3k rds of various .22lr bulk packs... I just swing by anytime I'm in the neighborhood on no particular schedule and look... 50% of the time, theres a 555 Winchester Bulk Pack, and at least a few cases worth of random FMJ bulk stuff, and more 00buck than my shoulder could ever cope with.
At the SKG show at Virginia Beach Convention Center last weekend, there were a dozen vendors with stacked tables of every caliber and prices not too out of whack... limited .22lr, but it was there if you cared to pay for it.
Don't get me wrong, I wish shelves were stocked to the gills and prices would come down. And while technically anytime there is more demand than supply, there's a "shortage", I'd have trouble justifying the trouble of writing an article filled with 5 months old information when we've been on a clear upswing for more than 3 months now.
The shortages were here prior to Newtown though. Being able to get what you want but at a very high price or only with delay is evidence of a shortage.
There's always a big demand Oct-Dec... with hunting season and the holidays for always being record setting months across all calibers for many years in a row now.
I'm hoping that ammunition manufacturers have learned some sort of lesson from all this mess though but I don't know what it might be. It's a short pendulum swing during a "shortage" to invest in larger manufacturing capacity only to have supply and demand equalize at lower-than-your-new-capacity and have machinery sitting idle... you either flood the market and prices drop so you can move product, or you start filling warehouses in anticipation of the next increase in demand and hope it comes quick. Fortunately for everyone, the numbers of NICS checks should hit over 20million this year, so the manufacturers have incentives for adding capacity... hopefully come March or so, those 100pk's of WWB and FC will be 5 high and 3 deep for the length of the shelves.