Provided a safe / secure environment for the company by enforcing security regulations and watching for unusual events in assigned areas. (job-interview-site.com)
Does it occur when a family member is traveling or working long hours, when there are visitors in the home or during some other unusual event? (drmartybecker.com)
These are the kinds of unusual events where people really feel the climate system. (dotearth.blogs.nytimes.com)