Stem cell laws and policy in the United States
In May 2005, the House of Representatives voted 238-194 to loosen the limitations on federally funded embryonic stem-cell research — by allowing government-funded research on surplus frozen embryos from in vitro fertilization clinics to be used for stem cell research with the permission of donors — despite Bush's promise to veto if passed.  On July 29, 2005, Senate Majority Leader William H. Frist (R-TN), announced that he too favored loosening restrictions on federal funding of embryonic stem cell research. On July 18, 2006, the Senate passed three different bills concerning stem cell research. The Senate passed the first bill, 63-37, which would have made it legal for the Federal government to spend Federal money on embryonic stem cell research that uses embryos left over from "in vitro" fertilization procedures. On July 19, 2006 President Bush vetoed this bill. The second bill makes it illegal to create, grow, and abort fetuses for research purposes. The third bill would encourage research that would isolate pluripotent, i.e., embryonic-like, stem cells without the destruction of human embryos.
Stem cell laws and policy in the United States
2008 "GOP" Presidential Candidate John McCain was a member of The Republican Main Street Partnership, and supported embryonic stem cell research, despite his earlier opposition. In July 2008 he said, "At the moment I support stem cell research [because of] the potential it has for curing some of the most terrible diseases that afflict mankind." In 2007, in what he described as "a very agonizing and tough decision," he voted to allow research using human embryos left over from fertility treatments. Former First Lady Nancy Reagan and Senator Orrin Hatch also support stem cell research, after first opposing the issue. Former Senator Frist also supports stem cell research, despite having initially supported past restrictions on embryonic stem cell research. 2008 V.P. candidate Palin opposed embryonic stem cell research, which she said causes the destruction of life, thus this research is inconsistent with her pro-life position and she does not support it. She said, in an interview with Charlie Gibson, that she supports adult stem cell research approaches.