Costco Switches Store Card to Citi Visa - Customers Angry Over Swap From American Express

Costco and Visa Neglect To Resolve Issues - Blog

Costco's switch to Visa from Amex doesn't sit well with everyone

Costco Anywhere Visa Business Card by Citi: Top Gas Rewards for Small Businesses - CNET Money

Costco Switches From AmEx To Visa - CBS San Francisco

Costco Switches Credit Card Providers, Now Only Accepts Visa

Moving recurring payments on credit cards is the worst. Here's how to deal.

Costco memberhip and Citi's new stance on firearm purchases. : r/Costco

The altogether predictable Costco Amex Citi Visa switching road bumps

Costco Switches Credit Card Providers, Now Only Accepts Visa

Cash Payments Will No Longer Be Accepted for Credit Cards at Citi Branches (Effective July 21)

Costco strikes credit card deal with Citi and Visa, shifting away from American Express – GeekWire

AmEx-Costco Divorce Shakes Up Card Industry - WSJ

Cramer: Real winner of the Costco credit card shake-up (hint: not Visa)