One of the people accused of being a supplier was a 30-year-old Brooklyn man, possibly better known to some as a seller of ice cream from a Mister Softee truck. Whatever money he saved, he said in an interview, he would eventually squander on cocaine to use or, occasionally, sell.
Barbara Kahn of the Wharton School comments on the marketing tactics and thoughtfulness involved in gift giving.
Peter Cappelli of the Wharton School comments on Wal-Mart plans for Sunday “wage cuts.”
Eric Orts of the Wharton School contributes his perspective on stock research.