Barry Commoner

American biologist, college professor and eco-socialist.

Born May 28th, 1917 in Brooklyn.

Died September 30th, 2012 at 95 years old in Manhattan. [ref]

Occupations
academic, biologist, ecologist, environmentalist, military officer, non-fiction writer, politician, university teacher
Wikipedia

Tell your friend that in his death, a part of you dies and goes with him. Wherever he goes, you also go. He will not be alone. Jiddu Krishnamurti