Before Louise Carmen opens at noon nearly every day, young women in long beige and navy trench coats form a line inside Paris' glass-ceilinged Passage du Grand Cerf shopping center.
Megan Sauer is a reporter at CNBC Make It. She specializes in retail, e-commerce, and consumer technology, covering topics such as mobile commerce, consumer electronics, and generative AI. Megan's work has been featured in prominent outlets including NBC New York, NBC Chicago, and CNBC.















