(CNN) - Barack Obama has picked up the endorsement of NARAL Pro-Choice America, an organization that has supported Hillary Clinton in the past.
"Sen. Obama has been a strong advocate for a woman's right to choose throughout his career in public office," NARAL President Nancy Keenan said in a statement Wednesday. "He steadfastly supports and defends a woman's right to make the most personal, private decisions regarding her reproductive health without interference from government or politicians."
The president of EMILY’s List, a group that supports pro-choice Democratic women candidates, called NARAL's endorsement "tremendously disrespectful" to Hillary Clinton.
“I think it is tremendously disrespectful to Sen. Clinton - who held up the nomination of a FDA commissioner in order to force approval of Plan B and who spoke so eloquently during the Supreme Court nomination about the importance of protecting Roe vs. Wade - to not give her the courtesy to finish the final three weeks of the primary process," Ellen Malcolm said in a statement. "It certainly must be disconcerting for elected leaders who stand up for reproductive rights and expect the choice community will stand with them.”