I have 20 years of experience, and specialize in the field of ecology with specific knowledge in the areas of populations, communities and ecosystems. I have published on such topics as endangered species, food webs and restoration and mitigation. I have a broad base of experience in a variety of environmental related fields including working with toxic chemicals, hazardous waste remediation, endangered species, and invasive species. This is unusual given most researchers are narrowly focused and cannot always see the bigger picture.