A class action lawsuit alleges Costco's Kirkland Signature brand tequila falsely claims it's made with 100% Blue Weber agave. Shoppers pay premium prices for tequila with this designation and may not ...

MIAMI — A Florida woman has filed a class-action lawsuit against Costco Wholesale Corporation, claiming the retail giant's Kirkland Signature tequila line falsely advertises itself as "100% agave" ...

(NEXSTAR) – A new lawsuit accuses Costco of selling “falsely labeled and marketed tequila” under the company’s Kirkland Signature brand. The complaint, filed in Florida in late October on behalf of ...

Costco is being sued in a proposed nationwide class action that accuses the Issaquah-based retailer of misleading customers by selling its Kirkland Signature tequila as “100% de Agave” even though it ...