thank you to guajira, to colombia. >> juan: to guajira. to guajira and colombia. salud. cheers.ouraging. they've faced problems more extreme and seemingly more intractable than many of us can imagine. and yet, every time i come here, it gets better. don't get me wrong. problems, serious problems, remain, which is particularly heartbreaking in a country so beautiful, so generous, so proud, so eager to love and be loved back. i come back to my own country from colombia and i think, "if they could fix that, if they can make things better, then surely there's nothing we can't do." for now, however, i'll settle for fixing my headache. that hurt. >>> i went looking for the dream of africa. i woke up in tanzania. ♪ ♪ ♪ after awhile, this beautiful world ♪ ♪ felt the cool rain on my shoulder ♪ ♪ found something good in this beautiful world ♪ ♪ i felt the rain on my shoulder ♪ ♪