Through The Mud Clearly

And here are just a few reasons why: my information was gleaned from the Dem and Rep platform.

Embryonic Research
Democrats: "Research should be based on science, not ideology. We need to invest in biomedical research and stem cell research, so that we are at the leading edge of prevention and treatment.… We will lift the current Administration's ban on using federal funding for embryonic stem cells—cells that would have otherwise have been discarded and lost forever—for research that could save lives. We will ensure that our patent laws protect legitimate rights while not stifling innovation and creativity. We will end the Bush Administration's war on science, restore scientific integrity, and return to evidence-based decision-making."

Republicans: "Taxpayer-funded medical research must be based on sound science, with a focus on both prevention and treatment, and in accordance with the humane ethics of the Hippocratic Oath. In that regard, we call for a major expansion of support for the stem-cell research that now shows amazing promise and offers the greatest hope for scores of diseases—with adult stem cells, umbilical cord blood, and cells reprogrammed into pluripotent stem cells—without the unethical destruction of embryonic human life. We call for a ban on human cloning, the creation of human embryos for research purposes."



Abortion
Democrats: "The Democratic Party strongly and unequivocally supports Roe v. Wade and a woman's right to choose a safe and legal abortion, regardless of ability to pay, and we oppose any and all efforts to weaken or undermine that right.
"The Democratic Party also strongly supports access to comprehensive affordable family planning services and age-appropriate sex education, which empower people to make informed choices and live healthy lives. We also recognize that such health care and education help reduce the number of unintended pregnancies and thereby also reduce the need for abortions.
"The Democratic Party also strongly supports a woman's decision to have a child by ensuring access to and availability of programs for pre- and post-natal health care, parenting skills, income support, and caring adoption programs."

Republicans: "Faithful to the first guarantee of the Declaration of Independence, we assert the inherent dignity and sanctity of all human life and affirm that the unborn child has a fundamental individual right to life which cannot be infringed. We support a human life amendment to the Constitution, and we endorse legislation to make clear that the Fourteenth Amendment's protections apply to unborn children. We oppose using public revenues to promote or perform abortion and will not fund organizations which advocate it. We support the appointment of judges who respect traditional family values and the sanctity and dignity of innocent human life.
"We have made progress. The Supreme Court had upheld prohibitions against the barbaric practice of partial-birth abortion, the Born Alive Infants Protection Act has become law, and states are now permitted to extend health care coverage to children before birth. We invite all persons of good will, whether across the political aisle or within our party, to work together to reduce the incidence of abortion; to protect girls from exploitation and statutory rape through a parental notification requirement; and to oppose sex selection abortions. We all have a moral obligation to assist, not to penalize, women struggling with the challenges of an unplanned pregnancy. We salute those who provide them alternatives, including crisis pregnancy centers, and we take pride in the tremendous increase in adoptions that has followed Republican legislative initiatives."
Internationally, the GOP "asserts the rights of families in all international programs and will not fund organizations involved in abortion. We reject any treaty or agreement that would violate those values. That includes the UN convention on women's rights… and the UN convention on the rights of the child."



Marriage
Democrats: "We support the full inclusion of all families in the life of our nation, and support equal responsibility, benefits, and protections. We will enact a comprehensive bipartisan employment non-discrimination act. We oppose the Defense of Marriage Act and all attempts to use this issue to divide us."

Republicans: "Because our children's future is best preserved within the traditional understanding of marriage, we call for a constitutional amendment that fully protects marriage as a union of a man and a woman, so that judges cannot make other arrangements equivalent to it. In the absence of a national amendment, we support the right of the people of the various states to affirm traditional marriage through state initiatives.
"Republicans have been at the forefront of protecting traditional marriage laws, both in the states and in Congress. A Republican Congress enacted the Defense of Marriage Act, affirming the right of states not to recognize same-sex marriages licensed in other states. To safeguard that victory, a Republican House of Representatives passed legislation withdrawing jurisdiction over DOMA from the federal courts. We urge renewed use of that Article III power to prevent activist federal judges from imposing upon the rest of the nation the judicial activism in Massachusetts and California. …
"We lament that judges … are undermining traditional 25 marriage laws from coast to coast."