FILE - This May 1961 file photo renowned birth control pioneer Margaret Sanger is seen in New York. Sanger began her crusade back in 1912 when she was working on the lower east side of New York and saw women resorting to back alley, illegal abortions. One too many of these women died in her arms and she said "Enough." Sanger, together with philanthropist Katharine McCormick, bankrolled the work of Gregory Pincus, the man Sanger convinced to develop the pill. America's favorite birth control method turns 50 on Sunday, May 9, 2010. (AP Photo/File)