Question: Before the Ganghwa massacre, 140 people were executed in Ganghwa in what is known as which war crime against communists and suspected sympathizers that occured in the summer of 1950?
Sentence (from "Bodo League massacre"): The Bodo League massacre (Hangul: 보도연맹 학살사건 ; Hanja: 保導聯盟虐殺事件 ) was a massacre and war crime against communists and suspected sympathizers (many of whom were civilians who had no connection with communism or communists) that occurred in the summer of 1950 during the Korean War.
Relevant evidence: Yes