NY Times Video

This video about contaminated water has a good subject and I like the way the story is told, but I don't like the video.  It has no video (it's a slideshow of pictures).  The narrator is never shown (she might not have wanted to be shown), but it takes away from my connection to the story.  I think the video could be improved with an expert opinion, an idea of what the characters are going to do in the future, and more than one narrator.