sentences:  The government and transportation sectors have remained relatively constant between 2007 and 2013, however the manufacturing sector has seen steady decline, mirroring national averages.The construction and real estate sectors saw large declines attributable to the poor housing market during the economic downturn.Springdale has a robust poultry processing industry, including large hatcheries and/or processing plants owned and operated by Tyson Foods, Cargill, and George's throughout the city.