City Barbeque hires SPARK Strategic Ideas CHARLOTTE, N.C. (May 17, 2018) – City Barbeque, a fast-casual barbecue joint known for their award-winning slow-smoked meats and fresh homemade sides, has hired SPARK Strategic Ideas (SPARK), a Charlotte-based strategic branding firm, to assist with the ongoing public relations for their four locations in the Charlotte area. City Barbeque, …