A one-day national economic blackout is today. A new, monthlong boycott of Walmart, Lowes, McDonald's is happening now. What ...

Retailers insist they're not using the tags for dynamic pricing — a strategy where prices rise and fall based on demand, time ...

Walmart (WMT) , the largest retail chain in the U.S., is once again facing a harsh wake-up call from customers. Over the past few months, Walmart has found itself in the crosshairs of social and ...