Fonseca was a teacher and a founder of the Frente Sandinista de Liberación Nacional (FSLN, Sandinista National Liberation Front), died in an armed confrontation with the Guardia Nacional three years before the FSLN took power in Nicaragua.
Fonseca was a teacher. A founder of the Frente Sandinista de Liberación Nacional (FSLN), died in an armed confrontation with the Guardia Nacional. The FSLN took power in Nicaragua. FSLN was Sandinista National Liberation Front.