For days now, a swollen Mississippi River has menacingly roamed far from its banks, devouring large swatches of picturesque river towns and some of the Midwest's best farmlands. While countless news organizations chronicle both the courage of those fighting 'Big Muddy's' assault and the anguish of those wounded by it, another battle is about to begin. This battle will go all but unseen, for the struggle will be one of individual households against mold, mold that is both toxic and dangerous, though there are those who insist otherwise.