DAYTON, Ohio — Lumber industry leaders say the industry is facing a severe downturn, with depressed prices, sawmill closures and job losses tied to sluggish housing construction, trade barriers and rising operating costs. “The lumber industry is at a crossroads. There’s a lot of threats facing the business,” said Robert Kaednick, CEO of Hartzell Hardwoods. Kaednick said that pressure is being felt across small businesses and rural communities. He said, “almost a sawmill a day is going out of business.” “Over the last 10 years, we have lost 40,000 jobs from these small businesses and rural communities, unable to compete against subsidized foreign companies,” Kaednick said. According to Kaednick, the crisis is being driven by low construction, high operating costs, millage closures and shifting land-use priorities. Nick Bohlke, president of Mbohlkeveneer Corporation, said government action could help address some of the industry’s challenges.