Detailed text transcripts for TV channel - CNN - 20100710:02:14:00
Term, some shorter term, some very long term. they have significant problems, right? is that something that you worry about? >> it is. that's why we engaged the medicine and other government agencies, health and human services, nih to look at studies. >> there aren't any to look at? >> long-term health studies? no. i don't believe from any of the oil spills, the institute of medicine had a seminar here. there were not any out there -- >> you're working in a black hole. you don't have a basis to base this on? >> long-term? no, we do not. >> the symptoms do not have to be physical. some are psyc...