The heat of the day can sometimes be unbearable. And in this day and age, most people can turn on the air conditioner and lock themselves inside, out of the heat. For those of us determined to get some rays, we can strip down to our bathing suits or wear shorts and tank tops if we so choose. But what about during an era when showing your ankles was an outrage and a woman's dress consisted of at least five layers--a corset, petticoats, chemises, and any other accessory they ne