Mildred Riorden Blake
Mildred Riorden Blake, (deceased) "a former New York advertising writer who was a founder of the World Federalists, died on Tuesday [in 1990] at a nursing home in Williamstown, Mass. She was 93 years old and lived in Williamstown.
"Mrs. Blake was active in civic and political circles, in particular the World Federalists, founded in 1938. She represented Friends of the Earth, an organization concerned with the environment, at the United Nations in the 1960's.
"She was a writer for Young & Rubicam Inc., a New York advertising agency, for 18 years.