Summary: <p>The faces (and characterizations) you see on TV are changing: The number of lesbian, gay, bisexual or transgender characters on primetime series is on the rise, but representation of Hispanics has decreased.</p><p>How far ahead of (or behind) the cultural curve is TV? Pop culture expert and communications professor <a href="http://newhouse.syr.edu/Faculty_Staff/Bio/index.cfm?id=136">Robert Thompson </a>evaluates the fall line-up.</p><p></p><p></p>
