Interestingly enough, Marin County, which is North of San Francisco has the highest incidence of breast cancer in women.... I'll try to find the link and post it..... Oliva ----- Original Message ----- From: "Matt Baker" <[log in to unmask]> Fish & mercury http://sfgate.com/cgi-bin/article.cgi?f=/c/a/2002/11/05/MN93684.DTL&type=sci ence