President Barack Obama listens as China's President Hu Jintao speaks before offering a toast during a State Dinner at the White House, Wednesday, Jan. 19, 2011, in Washington. At left is first lady Michelle Obama. (AP Photo/Carolyn Kaster)
January 22, 2011 4:48:19 PM PST
WASHINGTON (AP) - January 22, 2011 --
President Barack Obama is marking the 38th anniversary of the Supreme Court's landmark decision on abortion by calling the procedure a constitutional right he's committed to protecting.