Detailed text transcripts for TV channel - MSNBC - 20120420:18:35:00
Sediments there. and a number of my colleagues at the university of south florida and elsewhere are monitoring that oil as well. >> do you think, you have the expertise. you're the scientist. do you believe most people grasp when we hear the effects of this disaster could be felt for decades? >> well, i think so. when we look at "exxon valdez," it took a few years for us to understand the breadth of that disaster and what it meant for a number of the wildlife populations. we're seeing the same scenario play out with deep water horizon. the dolphin work that has been done and published by noah ...