The Grand Opening and Open House of the 80th Bi-Mart store, opening in Nampa, starts on Oct. 16 and runs through Oct. 28. During this period, no membership is required to enter and shop.

Bi-Mart is an employee-owned chain for membership-based department stores headquartered in Eugene that first opened in Yakima, Washington, in 1955. Since then, the chain has grown to more than 80 ...