EAST WENATCHEE — Wenatchee Valley's first retail marijuana store, The Happy Crop Shoppe, 50 Rock Island Rd., opened this morning to a line of about 25 very happy customers. About 50 people had made purchases within the first hour. The store was well stocked, although shoppers each had a 3-gram limit. Marijuana-infused edibles weren't yet available. The owners expect to open a store in Monitor by late summer. Look for a complete story, pictures and video later today.