Why is it ok for Coulter to be such a skank?

I'm serious. Ann Coulter, Miss Conservative, always dresses in public like she wants to get fucked, right then and there. As someone who makes her living off of launching personal attacks on others, it's fair game to ask why Coulter panders to her conservative fan base by dressing like such a skank? She appeals to them with sex, when I thought that was a big no-no on their side of the aisle. Not to mention, for someone so highly critical of others for being supposed intellectual fakes, you have to wonder about a chick who relies on T&A to sell her ideas. To wit, this photo from the cover of her latest book (I'm sorry, sleeveless leather? Come on):