"Play smart," came the exhortation from Blanchet parents, as their children began to fritter away a lead that had been 13 points with three minutes left. But let's face it, people--asking high school basketball players to "play smart" is like asking high school musicians to "maintain your vibrato" or high school cheerleaders to "save it for marriage." So, on our Metro League Tuesday (TM), through a series of ill-advised drives, poor passes, bad fouls and,......