A 'Mega' Chick-fil-A Was Coming to Tennessee — Then This Major Concern Crushed the Project Chick-fil-A is one of the most popular restaurant chains in the nation — but that wasn’t enough for some locals. Previous Article Boomers, Millennials, Gen Z: Who is the True Champion of Work Ethic? Next Article Costco May Start Requiring Members to Scan ID to Enter U.S. Warehouses