Black Friday (shopping) corner the gold market. When President Grant learned of this manipulation, he ordered the Treasury to release a large supply of gold, which halted the run and caused prices to drop by eighteen percent. Fortunes were made and lost in a single day, and the president's own brother-in-law, Abel Corbin, was ruined. The earliest known use of "Black Friday" to refer to the day after Thanksgiving occurs in the journal, "Factory Management and Maintenance", for November 1951, and again in 1952. Here it referred to the practice of workers calling in sick on the day after Thanksgiving, in order to
Black Friday (shopping) downtime costs organisations around the world an average of R270m annually, up from the R210m of the previous year". Some websites offer information about day-after-Thanksgiving specials up to a month in advance. The text listings of items and prices are usually accompanied by pictures of the actual ad circulars. These are either leaked by insiders or intentionally released by large retailers to give consumers insight and allow them time to plan. In recent years, some retailers (including Walmart, Target, OfficeMax, Big Lots, and Staples) have claimed that the advertisements they send in advance of Black Friday and the prices included