Jean Fréchet was a good friend of which American chemist and peace activist?
Jean Fréchet:  He was a good friend of influential American chemist Linus Pauling and consistently mentions him in his organic chemistry lectures. Linus Pauling: Linus Carl Pauling (February 28, 1901 – August 19, 1994) was an American chemist, biochemist, peace activist, author, and educator.
Linus Carl Pauling