First Incursion of PCP-SL in SAIS Angasmarca
In 1981, the Shining Path (PCP-SL) conducted its first incursion into SAIS Angasmarca in Santiago de Chuco. The group, consisting of 30 members, looted and distributed goods, destroyed infrastructure, and killed a police officer. This event marked the beginning of Angasmarca becoming a liberated zone for the PCP-SL.