Gorongosa National Park in Mozambique

A few months ago PBS produced a documentary series on the Gorongosa Natural Park in Mozambique.  It was very interesting, capturing both the stunning wildlife, as well as some of the human context surrounding this park as it struggles to bounce back from a civil war and thrive as a protected area within an impoverished country.  You can't watch it online anymore for free, but you can buy it for some $30.  I'd consider that a good investment.