They are right that the North Korean regime is responsible for what happened to their son. Unfortunately we will never learn the truth about WHO exactly did what to him, most likely those prison guards at whatever facility he was being held in got pissed off at him and did God knows what to him. Did Kim Jong Un order it, who knows, we will never know. Other hostages came back healthy(underweight but otherwise healthy) so what happened to Otto, we will never know those answers
I appreciate that the Warmbiers are grieving but fact....
Trump got their son back to them
and fact...they are bring used by the media to attack the POTUS in the midst of negotiating with possibly the worlds most dangerously unstable political leader who still possesses nuclear weapons
Otto is beyond help. They need to step out of this controversy right now, in the best interest of helping Trump and America and millions of others in the region. That would be the best legacy they could give their son. Not demanding that Trump insult Kim, cause him to lose face, and both men lose this historic opportunity, Which is what the democrat state media want.