Smithfield Foods will close its Altoona ham boning operation, laying off 314 workers
Virginia-based Smithfield Foods says it ... nearly 4,000 people in Iowa at its farms and its food-processing facilities in ...
Des Moines Register2mon
Smithfield stock owners OK sale to firm in China
Smithfield Foods shareholders overwhelmingly approved ... and packing facilities with 3,500 employees across Iowa, including in Mason City and Sioux City. Earlier this month, Smithfield and ...