The agencies used facial recognition software from May to August of last year “to support criminal investigations related to civil unrest, riots, or protests,” according to a report released on Tuesday by the US Government Accountability Office, based on a survey of 42 federal agencies. The US Postal Inspection Service, for instance, told the GAO that it used software from Clearview AI, a controversial facial-recognition system, to help track down people suspected of crimes, such as stealing and opening mail and stealing from Postal Service buildings.
There are currently no federal laws governing the application of such technology, though some states and local governments have set their own rules limiting how it can be rolled out and legislation related to the technology has been introduced in Congress.
https://www.cnn.com/2021/06/30/tech/government-facial-recognition-use-gao-report/index.html
I’m thinking that WalMart has facial recognition based on some stories that I’ve heard