Question: What movement led by Maurice Bishop in Grenada involved areas of socio-economic development, education and Black liberation?
Sentence (from "New Jewel Movement"): The New Joint Endeavor for Welfare, Education, and Liberation, or New JEWEL Movement (NJM) was a Marxist-Leninist vanguard party in the Caribbean island nation of Grenada that was led by Maurice Bishop.
Relevant evidence: Yes