Welcome

Greg McCormack, aka "gMack" is a professional interpretive naturalist, marine educator and endurance athlete.  In late 2010 he became the first person to bicycle the new 2,389-mile Sierra Cascades Bicycle Route entirely in the Fall season. Greg is interviewed and pictured on the cover of a new book called SeaVoices. Click Here to see part of his interview and buy the book. McCormack passionately articulates his marine conservation ethic and is joined by many famous and important people such as Dr. Sylvia Earle, Julie Packard and Robert Ballard of Titanic fame.Spread the Adventure!