i think RT was managing ok under the circumstances.So... devils advocate.
Do we know what the relationship of Barb and her son was like, prior to disappearance? Immediately prior, a year prior, five years, etc. Were they close or was the relationship strained? If they kept in touch, was it by phone or perhaps email? Did she visit him or did he make the trip to visit her?
My apologies if this has been covered in prior threads... but I'm wondering if their relationship wasn't strained. We truly don't know the family dynamics because other than the VI, no one else has stepped forward to provide any insight. What if something explosive has happened in the past and Barbara and her son weren't on speaking terms? What if it had been like that for years? Maybe that wouldn't have been Roberts first thought, to call her estranged son and make him aware.
Also, people act strange in times of stress and crisis. Sometimes they can't even explain the thought process that they followed, it's just a glitch in humans. Some people are incredibly focused (occasionally on something completely separate, perhaps to take their mind off of the problem at hand) and others are so scatterbrained that it's painful to try to follow a conversation with them. There is no "correct" way to respond in situations like this because everyone handles things differently. Keep in mind their ages. When my grandfather was sick, my grandmother was making sure their financial matters were in order, papers neatly filed and accessible, passwords written down, etc. This blew the minds of family because one would assume that she would be worried sick, at his side 24/7 and upset. She was methodical and that's just how she handled the stress but behind closed doors and alone, she was an absolute mess. I guess it's easy to judge with little information and the statistical outcome of these situations but boy, I hope that I'm never in the shoes of Robert.
he was able to do two media interviews just fine.