If you're heading out this weekend to buy a Halloween costume and you're a lady/girl type person, good luck on finding anything that isn't a slut version of whatever you want to be. A dismaying look at catalogues shows the taller you get, the less fabric you're expected to wear. Even Nemo and Ernie got sexy! But Stella Ehrhart, 8, of Omaha isn't having any of it: She dresses up every day as a different historical woman.