With additional reporting from Ari Hawkins Shoppers move past displays of designer clothes at the Neiman Marcus department store in NorthPark shopping center in Dallas. | LM Otero/AP Photo BACK IN BUSINESS — You probably missed it in the Category Five hurricane of news slamming U.S. shores regarding the criminal indictment of a certain rambunctious former president. But some decidedly positive news about the U.S. economy arrived today in the form of a very welcome dip in the rate of consumer inflation that could make it easier for the Federal Reserve to slow or even stop its campaign of inflating-fighting interest rate hikes before it drives the U.S. economy into…