Sanger

Noun	1.	Sanger - English biochemist who determined the sequence of amino acids in insulin and who invented a technique to determine the genetic sequence of an organism (born in 1918) Synonyms: Fred Sanger, Frederick Sanger
	2.	Sanger - United States nurse who campaigned for birth control and planned parenthood; she challenged Gregory Pincus to develop a birth control pill (1883-1966) Synonyms: Margaret Higgins Sanger, Margaret Sanger