Costco's new leadership says the $1.50 price tag on its beloved hot dog combo is "safe." Experts explain how the retailer has defied inflation — and why it's willing to eat the cost.

If Costco’s hot dog deal kept pace with inflation, it would be three times as expensive today — nearly $4.50. But Costco’s $1.50 combo is a strategic decision, known as a loss-leader: The ...

Believe it or not, there are several ways to cook a hot dog. Six methods have caused quite a debate on social media, as users emphatically throw out their opinions for which is best. As you ...