BonnieArbittier_duane_wilson_north_San_Antonio_Chamber_retirement_2-22-2018-1 Duane Wilson served the North San Antonio Chamber of Commerce for 25 years. He will retire as president and CEO on July 30, 2018. Credit: Bonnie Arbittier / San Antonio Report Duane Wilson is retiring as the President/CEO of the North San Antonio Chamber of Commerce.