Holiday Windows Are Back. And So Are New York Shoppers.
“Yay, yay, yay, lights!,” said Michelle Obama, the former first lady, on Monday night as she prepared to press a giant white button to officially unveil the holiday windows at Saks Fifth Avenue. With the motion, miles of bulbs fixed to the limestone facade flickered on, transforming the 10-story, neoclassical building into a twinkling, multicolored…