Over the past 50 years, the U.S. population has become increasingly diverse: According to the most recent census, 36% of the American population now identifies as non-Caucasian--that's in comparison to just 16% in 1970. The idea of what it means to be American and to look American this July 4, 2013, is vastly different than the July 4ths of half a century ago. So how has this changed the American beauty ideals, and, by default, the American modeling industry?
