It`s an idea that some may call ridiculous. Wal-Mart stores work hard to create a family atmosphere for both shoppers and employees. Now, Playboy wants women working at Wal-Mart to pose nude for their magazine. "Playboy.com" wants to put out a "Women of WalMart" photospread. Playboy ran a similar themed segment called "Women of Starbucks" earlier this year. In response, WalMart says this isn`t a ballpark they want to play in. Recently, the Bentonville based stores banned three racy men`s magazines and began putting covers over women`s magazines that were more suggestive than they felt appropriate.