Physical Activity: Primarily working position-sitting, with occasional standing, walking, driving, stooping, crouching, and kneeling; frequent reaching, carrying lifting, pushing, pulling, fingering, grasping, typing, talking-speaking clearly, hearing-conversation, and seeing-nearby. Personal/Physiological: Interaction with people, working around people, planning of activities, making judgements in emergency situations, frequent changes in duties and volume of work, intra-organizational communication.