well. you were watching when this happened. you wrote on twitter. let's hope the third time is the charm here. tell me about your hopes going into this mission and what you see now. >> right. like you mentioned, i brian, i was schedued to have a phone interview with elon right after what they hoped would be a successful barge landing of the first stage of the rocket. everybody was eagerly awaiting not just the resupply mission but also the experimental landing on the barge which would have been their third attempt. now that is an effort to try to reuse this first stage of the rocket. the primary mission was the cargo reply mission but also the cherry on top was the third attempt of landing the first stage of the rocket on the ship in the middle of the atlantic to try and push forth the reusability of these rockets. >> when you see video like this rachel you must imagine what elon musk is thinking and what the engineers are thinking. what questions do we need to be