Last Wednesday morning, Shirley Fong-Torres, who teaches Chinese cooking and leads walking tours of Chinatown, sat at a desk in her Commercial Street storefront, greeting customers arriving for that day's stroll. She had observed the principles of feng shui in positioning her desk so that it lay athwart a stream of energy that produces financial well-being. And for nearly 20 years, the cash has flowed nicely at... More >>>