Look around you, and you'll likely notice a sea of different outfits. You might see similar articles of clothing — even the same ones — worn by different people, but rarely do you find two pairings of tops, bottoms, shoes, and accessories that are exactly alike.

I study one of the most profound cultural changes of the 20th century: the rise of casual dress.

While the courthouse may once have been a place where formality and polish were the norm, things have changed.

UNLV History Professor Deirdre Clemente loves the fashion from the era of the Great Gatsby -- so much so, she was called to consult with the filmmakers on the new interpretation of the film starring Leonardo DiCaprio. She'll share her passion for the style that made the 20's roaring times.

At the height of his career, the Great Gatsby author lived worlds away from the movie industry; later in his life, he reluctantly tried to make a living off of it—to tepid results.