P&C drink and review their own pale ales, which were made from the same batch, but used different dry hops. The differences are very interesting.
Then they discuss the first Americans -- their history in Beringia, and how they may have migrated into North and South America.
The boys discuss some of the strange details of the ice age, and how early humans lived in the "Mammoth steppe" of Beringia for tens of thousands of years before a passageway opened up to allow travel onto the continent, where they quickly spread across all of North and South America.
They review "Clovis first" and some newer evidence that humans may have been in the Americas before then.
