The International Seakeepers Society joins us this week to tell us how Loopers can help with marine science research while Looping. They'll also share details on how Loopers can be more environmentally friendly (and save money!) with tips from their Green Guide to Boating.

The Great Loop is the boating adventure of a lifetime. Loopers follow the 6,000-mile route in their own boats, cruising up the east coast, into the Great Lakes, through the inland rivers, and through the Gulf of Mexico. Learn more at www.greatloop.org.