Temecula, Calif., Sept. 12, 2016 — Mayor Pro-Tem Maryann Edwards, Senior District Representative Marie Joyce and board members of the Temecula and Murrieta Chambers of Commerce joined CEO Heather Petersen for the ribbon cutting of the new corporate offices of National Merchants Association on Friday, Sept. 9, 2016, at 43620 Ridge Park Drive in Temecula, Calif.