A hopeful society has institutions of science and medicine that do not cut ethical corners, and that recognize the matchless value of every life. Tonight I ask you to pass legislation to prohibit the most egregious abuses of medical research – human cloning in all its forms … creating or implanting embryos for experiments … creating human-animal hybrids … and buying, selling, or patenting human embryos. Human life is a gift from our Creator – and that gift should never be discarded, devalued, or put up for sale.
– George W. Bush, 2006 State of the Union