Leigh Marymor's primary area of interest is American rock art, but he has extensive knowledge and credentials to fulfill the public-at-large category. Leigh has been an advocate for cultural resource conservation in California and nationally for over 20 years. He is presently the chairperson for two subcommittees of the American Rock Art Research Association and has been involved in a broad range of work activities, community service and research pursuits. Leigh is the president of the Lunt Marymor Company in Emeryville. He hold a bachelor of science degree in community education and has authored several proposals and guidelines adopted by cultural organizations and civic governments.