Murder of Manuel Sumaria, director of ISSSA
On April 18, 1990, Manuel Sumaria, production director of Constructora ISSSA, was assassinated by the PCP-SL as part of its strategy of attacking business officials.
On April 18, 1990, Manuel Sumaria, production director of Constructora ISSSA, was assassinated by the PCP-SL as part of its strategy of attacking business officials.