THORNTON, Colorado (KTRK) -- A Costco employee refused to service a customer on May 16 after the customer refused to comply with the company's mask policy. The video shows an altercation between ...

A Costco employee is being lauded online for his handling of an encounter with a customer who recorded himself berating the worker and refusing to wear a mask. A video of the incident posted to ...

Costco is doubling down on its face mask policy in the fight against COVID-19. Starting Nov. 16, Costco will require everyone to wear a face mask or face shield at all Costco locations, according to a ...

Costco has updated its COVID-19 face mask policy. The wholesale club said beginning Monday, everyone, excluding children under the age of 2, must wear a face mask or face shield, even those with ...

THORNTON, Colo. – A Costco employee is being celebrated for his response to a shopper who refused to wear a face mask while shopping at a Colorado store. A video of the confrontation between the two ...

Employees and customers that are fully vaccinated won't have to wear masks at Trader Joe's, Walmart, or Costco. Trader Joe's became the first major retailer to drop its indoor mask requirement for ...

Costco announced Wednesday that beginning next week, all shoppers in its stores will be required to wear a mask or face covering. On its website, the company says that all shoppers must wear a "mask ...