We all can remember the eruption that happened when our 1st grade science teacher combined vinegar and baking soda together to represent a volcano. In some ways, this is just like experiments that take place every day in the search for better treatments, and ultimately a cure, for melanoma. In both instances, the researcher uses models to represent systems and phenomena that would otherwise be difficult or unethical to touch, see, or manipulate. Models are powerful things and we use them every day to make things easier to understand. In science, modeling is an essential component of our scientific process.