NOWATA, Okla. - Mass shootings at schools have made the need for police presence even greater. In Oklahoma, larger school districts like Tulsa and Oklahoma City Public Schools have their own campus police officers. Mid-size cities have school resource officers at every school, but many small towns cannot do that. In Nowata, limited staffing makes that impossible. In a small town, keeping students safe takes creativity, commitment and community partnership. “I love it with my whole heart.