President Obama on Some Life Issues

Roe v. Wade (US Supreme Court legalized Abortion in the year of 1973
Supports

“As we mark the 39th anniversary of Roe v. Wade, we must remember that this Supreme Court decision not only protects a woman’s health and reproductive freedom, but also affirms a broader principle: that government should not intrude on private family matters. I remain committed to protecting a woman’s right to choose and this fundamental constitutional right. While this is a sensitive and often divisive issue—no matter what our views, we must stay united in our determination to prevent unintended pregnancies, support pregnant woman and mothers, reduce the need for abortion, encourage healthy relationships, and promote adoption. And as we remember this historic anniversary, we must also continue our efforts to ensure that our daughters have the same rights, freedoms, and opportunities as our sons to fulfill their dreams.”
January 22, 2012: President Obama’s statement issued on the 39th anniversary of Roe v. Wade 

“Today marks the 38th anniversary of Roe v. Wade, the Supreme Court decision that protects women’s health and reproductive freedom, and affirms a fundamental principle: that government should not intrude on private family matters. I am committed to protecting this constitutional right. I also remain committed to policies, initiatives, and programs that help prevent unintended pregnancies, support pregnant women and mothers, encourage healthy relationships, and promote adoption,”
President Obama's statement marking the anniversary of Roe v. Wade, 23 January 2011

Planned Parenthood
“Thanks to all of you at Planned Parenthood for all the work that you are doing for women all across the country and for families all across the country” 
The then Senator Obama speaking before a Planned Parenthood Action Fund event in Washington on July 17 2007

Embryonic stem cell research
Supportive
President Obama signed the Executive Order 13505 Removing Barriers To Responsible Scientific Research involving Human Stem Cells on March 9, 2009

Excerps:
"... By the authority vested in me as President by the Constitution and the laws of the United States of America, it is hereby ordered as follows:

Section 1. Policy. Research involving human embryonic stem cells and human non-embryonic stem cells has the potential to lead to better understanding and treatment of many disabling diseases and conditions. Advances over the past decade in this promising scientific field have been encouraging, leading to broad agreement in the scientific community that the research should be supported by Federal funds.

For the past 8 years, the authority of the Department of Health and Human Services, including the National Institutes of Health (NIH), to fund and conduct human embryonic stem cell research has been limited by Presidential actions. The purpose of this order is to remove these limitations on scientific inquiry, to expand NIH support for the exploration of human stem cell research, and in so doing to enhance the contribution of America's scientists to important new discoveries and new therapies for the benefit of humankind.

Sec. 2. Research. The Secretary of Health and Human Services (Secretary), through the Director of NIH, may support and conduct responsible, scientifically worthy human stem cell research, including human embryonic stem cell research, to the extent permitted by law."