Question: This American sociologist born on February 23, 1868 was a recipient of the Lenin Peace Prize and also one of the co-founders of what association? 
Sentence (from "Lenin Peace Prize"): Notable recipients include: W. E. B. Du Bois, Fidel Castro, Salvador Allende, Mikis Theodorakis, Sean MacBride, Angela Davis, Pablo Picasso, Oscar Niemeyer, Faiz Ahmad Faiz, Abdul Sattar Edhi and Nelson Mandela.
Relevant evidence: Yes