b'From his first election to city council through his 29 years as chief elected official for North Charleston, retiring Mayor Keith Summeys public service run spans nearly four decades. He says the working relationship between local government and the Chamber is stronger than it has ever been. Reflecting long and hard on the turning of the tide for both organizations from being more about ribbon cuttings to playing an active role in driving solutions, he says everything has been about developing trust. THE WORK BEHIND THE SCISSORS AND RIBBONA CHAMBEROF COMMERCE DAY38 CHAMBER RETROSPECTIVE250 YEARS'