For over a year now, Langdon Prairie Health’s Walhalla Clinic has been thriving under the supervision of their new nurse practitioner, Karla Parkes. Karla and her husband, Stephen, made the move from South Dakota to Walhalla in November of 2021. Since then, they have both been enjoying life on their small hobby farm, which also hosts an animal rescue they operate as well. Karla and Stephen have…