Data from men in greater Seattle area reveals no downward trend in semen quality: further evidence that deterioration of semen quality is not geographically uniform**Supported in part by grant P-50 HD12629 from the National Institute of Child Health and Human Development and by grant CSA-88-024 from the Contraceptive Research and Development Program (CONRAD), at Eastern Virginia Medical School, Arlington, Virginia, under a cooperative agreement with the United States Agency for International Development (CCP-3044-A-00-2015-00), Washington, D.C. (C.A.P.); and by grant RR-00425 Clinical Research Center from the National Institutes of Health (C.W. and N.G.B.).††The views expressed by the authors do not necessarily reflect the views of USAID and CONRAD.