BOISE Idaho J.R. “Jack” Simplot, the founder of restaurant-industry supplier J.R. Simplot Co. and a key figure in the early growth of quick-service chains like McDonald’s, died peacefully at his home ...

Oct. 7—MOSES LAKE — The Association of Washington Business stopped at the J.R. Simplot factory in Moses Lake on Friday, during day three of their eighth-annual Manufacturing Week bus tour. "We're out ...

BOISE Idaho Area McDonald's units here reportedly gave away French fries on Monday to honor the memory of J.R. Simplot, whose company developed the frozen fry. Simplot died last week at age 99. The ...

To settle a lawsuit brought by Idaho ranchers, the J.R. Simplot agribusiness company has taken ownership of cattle allegedly harmed by a phosphate pipeline rupture. At the request of the parties ...

EAST GRAND FORKS – The East Grand Forks Planning and Zoning Commission found a recent land trade between the city and the J.R. Simplot Company is in compliance with the city’s 2050 Land Use Plan, ...

A local company is celebrating an anniversary. Simplot is celebrating 80 years at the Don Plant. J.R. Simplot Company began operations at its first phosphate fertilizer production facility on December ...