Bateson

In El Salvador, “the United States now has a tropical gulag,” said Regina Bateson, a political scientist at the University of Colorado Boulder.

David Bateson, who is 49 and from Bedfordshire, was diagnosed with skin cancer after going to his GP about a bleeding spot on his scalp.

But then in the mid-’60s at the Dialectics of Liberation conference, which Bateson also spoke at, Ginsberg says there’s no shared culture.

Lipset is a professor of anthropology at the University of Minnesota and the author of “Gregory Bateson: The Legacy of a Scientist,” among other books.

More concretely, it focuses on the intertwined lives of two cultural anthropologists — Mead and Gregory Bateson, who were married for 14 years — and the extraordinary circle of social scientists, psychoanalysts, artists and spies who gathered around them from the 1930s through the ’70s.