The biggest revelation from Netflix's 'Who Killed JonBenét Ramsey' is so unsettling
“You look back at pictures of 9-year-old Burke,” says John Andrew Ramsey, John Ramsey’s child from his first marriage, and “it’s just absolutely absurd to think, ‘Oh yeah, he could’ve killed his sister and delivered this level of violence.’" Here are the most shocking things the Ramseys were subjected to, as presented by “Cold Case.”