Push to mapping The Great Lakes bottom is gaining momentum, while the efforts will help fisheries and shipping

MADISON, Wis. (AP) — Jennifer Boehme grew up exploring beaches around her home in St. Petersburg, Florida, looking for whatever she could find. Rocks, sand dollars, coquina molluscs – everything the ocean gave up. Now, forty years later, Boehme wants to launch another treasure hunt. As executive director of the Great Lakes Observing System, she … Read more