In addition to the Memorial Day activities planned throughout the weekend, seniors will receive their diplomas in graduation ceremonies throughout the area. Pella High School saw 180 students walk across the stage last night at the Kuyper Field House and PCM will hold commencement exercises Sunday. Pella Christian 8th graders ended their elementary careers last night with graduation at Pella Christian High School. Pella Christian High’s 76 graduates were recognized last weekend.