By Walt Hickey Welcome to the Numlock Sunday edition! Hope you had a nice Thanksgiving. This week I spoke to Jordyn Holman, who wrote Good Luck Finding Deals This Year With All the Supply Chain Chaos for Bloomberg. Here's what I wrote about it: This year’s Black Friday will be a muted one in terms of discounts, as difficulties that retailers have had getting items in stock have diminished the bargains available on the central religious holiday of American consumerism. According to data from Adobe Inc., discounts are at around