The sneaker brand’s CEO says problem-solving “sprint” teams have been key to turning around its revenues and reputation.

Are luxury brands doing any better than high street fashion? We did a deep dive on who follows through on their pledges.

Even the store’s Art Nouveau facade on Rue de la Monnaie has been made holiday-ready, with its windows illuminated daily through Jan. 6 with another set of ribbons, these made with gold-tinted ...