But according to Ricardo Elia, a College of Arts and Sciences associate professor and archaeology department chair, the field school training has yet to address one critical component of excavation: what now? Specifically, says Elia, how should artifacts be managed, preserved, and assembled for museums? How should the sites themselves be maintained, made accessible, and explained to the public? How can archaeologists help combat looting? So this summer, he will join the field school as its codirector and leader of a new heritage management curriculum. And these are the main questions that we all should be asking right now. Mike from elliptical fitness equipment guide.