There are a number of useful introductions to the field of legal anthropology, Sally Falk Moore, a leading legal anthropologist, held both a law degree and a PhD in anthropology. An increasing number of legal anthropologists hold both JDs and advanced degrees in anthropology, and some teach in law schools while maintaining scholarly connections within the field of legal anthropology; examples include Rebecca French, John Conley, Elizabeth Mertz, and Annelise Riles. Such combined expertise has also been turned to more applied anthropological pursuits such as tribal advocacy and forensic ethnography by practitioners. There is a growing interest in the intersection of legal and linguistic anthropology.