Why do people say not to wear white after Labor Day?
http://en.wikipedia.org/wiki/Labour_Day says: An old custom prohibits the wearing of white after Labour Day. The explanations for this tradition range from the fact that white clothes are worse protection against cold weather in the winter to the fact that the rule was intended as a status symbol for new members of the middle class in the late 19th woocentury and early 20th century. http://ask.yahoo.com/20020913.html says: Originally, the rule was more along the lines of “Only wear white shoes between Memorial Day and Labor Day.” Furthermore, it mainly applied to whit pumps or dress shoes. White tennis shoes and off-white boots seem exempt, as are any shoes worn by a winter bride. “Winter white” clothing (e.g., cream-colored wool) is acceptable between Labor Day and Memorial Day too. The only logical reasoning we could find
