Sheri Parks, Midday's American culture commentator, takes a look at how luxury and style are embraced by two groups: black women and gay men. Despite a lackluster economy, members of the black community -- its middle-class women, in particular -- aspire to own furs and expensive jewelry. Gay men are often recognized for their meticulous, dapper and eye-catching apparel. Sheri Parks has some keen observations to share about conspicuous consumption and flamboyant style, both used to communicate very different messages.