James Eschenbrenner, a Boise State graduate student in anthropology, sifts through soil to look for plastic human remains during a forensic anthropology class Friday at Celebration Park in Melba. The two day class was attended by about 20 students that are law enforcement officials and medical examiners. The class helps give a better understanding of how to properly excavate a site with human remains. (AP Photo/Idaho Press-Tribune, Adam Eschbach)