Management

STEPHEN M. BUNKER. Mr. Bunker serves as Vice President over Finance and Chief Financial Officer. He began his employment with Nature’s Sunshine in 2006 and brings strong leadership skills from his experiences as Vice President of Finance and Treasurer of Geneva Steel Corp. Previous to that, Mr. Bunker served as Corporate Controller for the same organization. A certified public accountant, Mr. Bunker also worked for Arthur Andersen for six years.

JAMON A. JARVIS. Mr. Jarvis has served as General Counsel and Chief Compliance Officer since March 2007. Mr. Jarvis started his career as a clerk for U.S. Federal District Court Judge Howard D. McKibben in Reno, Nev. He also served as an Assistant U.S. Attorney there. Over the past decade, he has served in private practice and also worked as an in-house attorney with several corporations. Mr. Jarvis has served as General Counsel and Chief Financial Officer of InterNetwork, Inc., San Francisco, Calif.; as Executive Vice President Finance, General Counsel and Corporate Secretary at Spontaneous Technology, Inc., Salt Lake City, Utah; as Chief Litigation Counsel at Iomega Corporation, Roy, Utah; and as Associate Litigation Counsel at MCI Communications, Inc., Washington, D.C. He was also an associate at McKenna & Cuneo LLP (now McKenna Long & Aldridge LLP), in Washington, D.C. Mr. Jarvis received his B.A. in history, cum laude, from Brigham Young University, and his J.D., cum laude, from Cornell Law School.

KAY OLSEN R. Kay Olsen has served as Vice President of Information Technology since March, 2002. Mr. Olsen has over 20 years experience in the field of information technology. He began his career with Nature’s Sunshine Products in March, 1989. In December, 1997 he became Director of Technical Services and in February, 2001 he was promoted to the position of Executive Director of Computer Information Technology. Mr. Olsen holds a bachelor degree in Information Management from Brigham Young University and an M.B.A. from the University of Phoenix. He has three children and resides in Mapleton, Utah.

GREGORY R. HALLIDAY. Mr. Halliday is President—Nature’s Sunshine Products U.S. He began his employment with the Company in 1991 as a Field Sales Trainer and has served in the Promotions / Incentives / Recognition department as Coordinator in 1992, Manager in 1994, and as the Director in 1996. Mr. Halliday then served as the Director of Spanish Sales Division for several months in 1998 and then served as Executive Director of U.S. Sales until 2001 when he accepted the position of Vice President of U.S. Sales and Marketing. In 2006, he became President of the U.S. Division. Mr. Halliday earned a BS degree in 1989 and a Masters Degree in Business Administration with an emphasis in Marketing in 1991 from the Marriott School of Management at Brigham Young University.

BRYANT YATES serves as President International. Bryant Yates has more than seven years of leadership experience at Nature’s Sunshine. He began as the General Manager of Russia and the Former Soviet Republics. He was then appointed Director over Europe and the Middle East. An accomplished corporate strategist and marketer, Bryant’s vision is to establish new markets around the world while providing strong leadership and support to current subsidiaries. Bryant received his education in International Business from UVSC. He is married and has three children; he enjoys the outdoors, especially fly-fishing.

JOHN R. DEWYZE is the Executive Vice President of Operations for Nature’s Sunshine Products. He began his employment with the company in 1995 as Director of Manufacturing. He has served as Vice President of Operations since 1997. Prior to that he was the Director of Manufacturing. From 1982 to 1995, Mr. Dewyze worked for Bristol-Myers Squibb, where he held positions of increasing responsibility within the operations group, including leading manufacturing and maintenance groups. Mr. Dewyze graduated with a BS in Chemistry from Grand Valley State University in 1981 and he received his MBA from the University of Southern Indiana in 1994.

LYNDA HAMMONS is the Vice President of QA/QC and Regulatory Affairs for Nature’s Sunshine Products. She has been with NSP since 1993. Mrs. Hammons has a BS with majors in Chemistry and Microbiology from Bowling Green State University and an MBA from the University of Cincinnati with an emphasis on Quality Management. She has 22 years of experience in the field of quality management, including work experience at Revlon and Durkee-French Foods. Her certifications include Certified Quality Engineer, Certified Quality Technician and Certified Quality Auditor–American Society for Quality.

DR. WILLIAM KELLER joined Nature’s Sunshine Products in April 2001 as the Vice President of Health Sciences and Educational Services. Prior to coming to NSP, Dr. Keller was the Department Chair/Professor with the School of Pharmacy at Samford University and Northeast Louisiana University. Dr. Keller earned a bachelor’s degree in Pharmacy and a master’s degree in Pharmaceutical Sciences from Idaho State University. The University of Washington awarded him a Ph.D. in Pharmacognosy in 1972. Dr. Keller’s academic career spanned 30 years. While in academics, Dr. Keller was involved with teaching, research, service and administration.