THE YABLONSKY FAMILY MURDERS

As reported by https://www.nytimes.com/1971/11/13/archives/first-yablonski-case-defendant-convicted-on-3-murder-counts.html, on December 31, 1969 in Clarksville Pennsylvania the family of Joseph A. Yablonski, the leader of United Mine Workers, the union that represents coal miners, was massacred. Aubran W. Martin, Claude E. Vealey and Paul E. Gilly were arrested for the affair, the 3 men who blamed each other, Gilly aside.