Bryan Fields, a Costco employee in Baltimore and member of Teamsters Local 570, told ABC News that the strike deadline comes after months of stalled conversations, extensions and failed negotiations with the company.

I had a Costco membership for one year, but I'd never go back to shopping at the warehouse. Throughout my membership, I became a worse shopper.

A California Costco turned into a fight club when a ravenous crowd of adults brawled over Pokémon cards as they cleared the store’s shelves within seconds, risking limb for an easy payout. Wild footage captured shoppers at the Atwater Village Costco in Los Angeles fighting over large quantities of the coveted Pokémon cards on Jan. 16.

The strike authorization vote passed with an 85% margin, the union said. Investors didn’t seem concerned, however. Costco stock was up 1% to $952.28 in midmorning trading Tuesda

Thanks to a survey by CouponBirds, now we know just what each state loves the most. Though Costco is available in 49 states, the survey didn't have data available for Wyoming, Kansas, Oklahoma, Arkansas, Louisiana, West Virginia, North Carolina, and Rhode Island. No matter.

While Costco is known for paying its employees higher wages than its competitors, the union is accusing the company of not sharing its recent success with workers.

Even with signs to not double grind, people would do it all day long and clog the burrs," one Costco employee said on Reddit. "Also we had paint brushes to wipe the grounds and keep the machines clean and people would drop the brushes and grind them into their coffee.

Costco shoppers reveal the worst Kirkland products they regret buying. Find out which items members say to skip and why.

As a shopper who shares a Costco membership with my dad, I think the Kirkland Signature artichoke hearts and milk are some of the best things to get.

Costco Teamsters says its members will rally outside the company’s corporate headquarters Thursday during its annual shareholder meeting.

Costco Wholesale Corporation has purchased a former golf course site in Fruitport Township, according to a real estate development firm.