N.I.L.E. (Northern International Livestock Exposition) is a non-profit (501c5) organization dedicated to the promotion of livestock, agricultural education, and respect for our western tradition. The N.I.L.E. puts on four major events each year: The N.I.L.E. Stock Show Rodeo (October), the Montana Agri-Trade Expo (MATE Show & Home & Health Expo) in February, the Professional Bull Riders (PBR) in April, and the Stetsons & Stilettos in May of each year.