Ronald E. Heineman, who was appointed to Nashville-based Debut Broadcasting’s Board last year, now assumes the top spot, replacing Steven Ludwig, who resigned last week. Heineman is a turnaround specialist, and as managing director with River Falls Financial Group also served as chief restructuring officer and CEO of several companies in River Falls’ portfolio, according to the Nashville Business Journal. Heineman takes over Debut Broadcasting, the parent of Impact Radio Networks. It suffered a net loss of over $800,000 last year.