Pierce County Sheriff’s Department and other public safety agencies find improved communication on a new radio system. Learn how the radios have closed gaps in coverage, how far the coverage area extends, and the data features involved.
When and how to use the emergency alarm on subway trains - need police, fire services or emergency medical care? Think 9-1-1. Also, how to cut power to the third rail if you see someone fall or jump to the tracks.
Recent studies have found that people who live in communities with high-quality public transportation drive less, exercise more, live longer, and are generally healthier than residents of communities that lack quality public transit.
The story of Dallas Area Rapid Transit's green transportation transition to compressed natural gas buses while saving money on transit fuel. The greenhouse gas reduction and cost savings possible with transit natural gas economics drove the selection of...