Springer to Succeed Margolis as Extra Space CEO; Wentworth Opens Two Arizona Developments; Meridian Brokers Sun Portfolio in Alabama; SSM Redesigns its Site Walkthrough Module; Martin to Lead Brokerage for Lindsey; U-Haul Opens Arkansas Storage; Gorden Group Sells Nevada Asset; Avid Storage Opens in Texas; Midcoast Sells North Carolina Facility; SAM Reports Q2 Operating Results; Marcus & Millichap Sells in Texas, Pennsylvania; StorageMart Releases Q2 Results; Lindsey Brokers Arkansas Transaction...