It’s 2:00 PM and the sun is bleaching Savannah’s cobblestones. A candy-apple-red and state-green trolleybus rattles past the Colonial Park Cemetery. Inside, two ‘morons’ in matching blue-and-green printed overalls and headbands lean into their microphones, their grins wide enough to bridge the Savannah River, start to talk to a mix of bewildered tourists and grinning […]