Dr. Roger Luncheon yesterday called on workers of the National Insurance Scheme (NIS) to recommit to providing services of an impeccable standard to the people whom they serve. GINA said he was at the time speaking in his capacity as Chairman of NIS’s Board at a ceremony in commemoration of the scheme’s 45th anniversary. This GINA photo shows Chairman of the Board Dr Luncheon with senior officials from the scheme and students who have been awarded.