Sandhills ranchers have two chances to invest in their operations on Nov. 17 in Mullen. Sandhills ranchers have two chances to invest in their operations on Nov. 17 in Mullen. Producers can earn or renew their Beef Quality Assurance certification at an afternoon workshop, while ranch families can also schedule confidential one-on-one consultations through the Nebraska Rural Response Hotline's free Farm and Ranch Clinic program. A Beef Quality Assurance (BQA) and Beef Quality Assurance...