A months-long investigation by Consumer Reports is exposing a pricing error at Kroger-owned stores across the country. Consumer Reports launched an investigation after Kroger workers in Colorado, currently in union negotiations, alleged widespread and long-standing price label errors.

The U.K.’s competition watchdog has launched an investigation into the way more than one million tickets were sold for next year’s reunion concerts from iconic 1990s Britpop band Oasis.

A social media backlash to media reports that said fast-food chain Wendy’s had plans to increase menu prices during its busiest hours shows a limit to where, when and for what U.S. consumers will trade more cash for convenience.