GENEVA (AP) — A leading Swiss supermarket chain is apologizing for what it calls an "unforgivable blunder": distributing mini-containers of coffee cream bearing portraits of Adolf Hitler and Benito Mussolini. Migros, which also sells electronics and household goods, says it is immediately withdrawing boxes containing hundreds of the coffee cream containers and is breaking all ties with Karo-Versand, the small Swiss company that designed the collectible series of 55 different motifs — including likenesses of the German and Italian fascist dictators.