https://www.wcpo.com/news/education/higher-education/miami-u-news/miami-university-deploys-mystery-shoppers-to-catch-bars-serving-underage
Miami U deploys 'secret shoppers' to test bars
Jul 13, 2017 - Miami University is making sure Oxford bars are abiding by laws concerning underage drinking.
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https://www.dnainfo.com/new-york/20110309/manhattan/secret-shoppers-catch-cabbies-refusing-fares/video/64730/
'Secret Shoppers' Catch Cabbies Refusing Fares - Manhattan - New York - DNAinfo
The city is pushing to increase fines for cab drivers who illegally refuse fares after a gruesome incident in Midtown.
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https://dailydot.com/costco-secret-shopper
Who Do Costco Secret Shoppers Have to Spy On?
Jan 13, 2026 - A Costco secret shopper went into the store to check out the store. She wound up having to spy on the sample givers.
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https://bestlifeonline.com/target-secret-sales-schedule-news/
Target Has a Secret Sales Schedule Only Die-Hard Shoppers Know
Jan 14, 2023 - There's a way to zero in on even better prices thanks to the secret sales schedule at Target that only die-hard shoppers know about.
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