dr. frances collin has been our guest on "newsmakers." >> and we are back with our reporters, rebecca adams and dan vergana. rebecca, what did you learn? >> people are interested in this research and to see how far it would go. and i am sure that dan has thoughts about that as well. and the interesting news about the reg that will be coming out on conflicts of interest is also interesting. >> was that a big change? >> people had suspected that he had said things in the past of trying to tighten the interest rules, but he's not been this specific and not given a timetable for that. >> dan. >> the next batch of cells that are disease specific where they have genes for individual diseases some rare ones and some popular diseases. and the other thing that he lost 25 pounds, i thought that was news. i have to hand it to an n.i.h. director, they usually pack on the pounds. he had good answers for the job and in the genome race he should be an interesting director. >> of the $30 billion and the money qpvthat he controls what does n.i.h. follow with this? >> n.i.h. has the control of treatments, an