Clif Bar Social - Adventure Scientists
Roar! During a traverse of the Okavango Delta, Botswana, Adventurers and Scientists for Conservation founder Gregg Treinish had hippos scream at him from 30 feet away. Learn more about ASC's work to protect the delta: www.adventurescience.org/okavango

Roar! During a traverse of the Okavango Delta, Botswana, Adventurers and Scientists for Conservation founder Gregg Treinish had hippos scream at him from 30 feet away. Learn more about ASC's work to protect the delta: http://www.adventurescience.org/okavango