I've followed this case for awhile and one thing stood out to me in this latest show on June 12 that really doesn't have to do with the murders, but the b-day party at the gravesite. They have a marker on the graves already as shown with the camera recording the party. It was only a week after they were killed. How did they get a marker on so fast? Whenever one of my loved ones has passed, it takes about 6 weeks for the marker to be placed on.