The topic of black mold received a lot of attention in the late 1990s. Until then, little attention had been paid to the subject and there were few government regulations regarding black mold. According to the US EPA, from its online course (http://www.epa.gov/mold/moldcourse/index.html), molds are organisms that can be found indoors and outdoors. 'outside. They are part of the natural environment and play an important role in the environment by breaking down and digesting organic matter, such as fallen leaves. Also called fungi or mold, molds are neither plants nor animals; they are part of the mushroom kingdom. Signs of mold in the home can be visual or odorous, and signs of an indoor mold problem usually start with a water leak. Normally, water or some form of moisture entering the interior of your home is necessary for mold to grow. Evidence of a water leak can range from water stains on ceilings or walls to wet floors. The presence of a constant source of moisture provides the environment necessary for mold to grow. It is also important to...