... writer Jeremy Rifkin wailed that in-vitro ("under glass") fertilization would harm the future Louise. Bioethicist Leon Kass then warned that in-vitro fertilization, or IVF, by sundering the bonds between the act of sex and conception, would ...

... happens then," Gearhart said on CBS' "Face the Nation." "And I do think it will be sooner rather than later." Leon Kass, a University of Chicago bioethicist heading a Bush-appointed panel monitoring stem cell research, said the existing ...

... involving cloned embryos," the report said. A divided report had been expected. In February, the council's chairman, Leon Kass, said opinions were so wide-ranging that he was abandoning hope of finding consensus. Bush's position was announced ...

... cloned or not, for the sole purpose of using them for medical research and thus destroying them crosses a moral line. As Leon Kass, the director of the president's Council on Bioethics put it, "Suppose scientists told us that the best stem cells ...

... characterizes animal existence." He sees us as "life aware of itself." Here is our glory (as well as our predicament). Leon Kass, a bioethicist, says "the soul completes the things that are. Are not the looks and beauty of a flower incomplete ...