United States of Animals S01E04 - Bay City Brawlers

Come hang with a tribe of feral monkeys in central Florida, as a renegade clan of rhesus monkeys take over the shores of Silver River. Then hold on tight for an extreme adventure dog sledding through Minnesota in the musher's stand. In San Francisco, a rowdy mob of sea lions has claimed Pier 39 as their own. And on Assateague Island, Maryland, gallop for the sea with a herd of wild ponies.