Being dressed to impress By Michelle Brackney, 17, Olivia Mozzi, 12While walking down a city street, you pass a girl discussing an upcoming party with another girl. Or is it a boy? It's hard to tell through the long, thick hair tumbling down the teen-ager's back. A few moments later, you nearly trip over someone's extra-wide-legged jeans. You can't help but wonder whether you're in the '60s or the new millennium. According to Webster's New World Dictionary, fashi