like a small town next to tgaujk dam. i was met with such emotion, the people starving for such assistance. she says if something happens to that dam that could be as bad as the hurricane itself. the people are so poor many asking us to send messages to their families. from the air you can see why so many u.s. citizens can remain in the dark for so long. >> this is a problem, this is why 100% of the island doesn't have power right now. the infrastructure was vulnerable before maria passed by but you can see with the power lines down what the challenge is. they've completely collapsed. heading further inland the death