Despite its humble and mercurial origins in the deep Delta, blues music was destined to become an international art form. Need proof? Survey the crowds walking up and down Beale Street this week for the Blues Foundation's annual International Blues Challenge. Or, check out our programming over the last couple of seasons and you'll see the strong international presence. This week we add Norwegian blues star Daniel Eriksen to that list. We captured this performance smack dab in the heart of the delta with the banks of the Mississippi River serving as our backdrop.