Christa is Arizona Department of Revenue Level 3 Certified and is employed with the Arizona State Board of Equalization, in Phoenix, AZ. Mrs. Rush has been in the profession for 14 years and with the Arizona State Board of Equalization in her current position for two years. She holds a Bachelor of Science in finance from California Polytechnic State University, San Luis Obispo, California. Before coming to the Arizona State Board of Equalization, she worked for the Maricopa County Assessor’s Office and the Arizona Department of Revenue. During her employment with the Arizona Department of Revenue Christa worked as an appraisal instructor, which included IAAO appraisal courses. Christa is a member of the IAAO Arizona Chapter, and she has been an IAAO Instructor since 2012.