us is that this is going to be a multi-country and multi-agency effort. the u.s. coast guard announced today that they have created a marine investigation board, and that is the highest level of investigation that the u.s. coast guard conducts when it comes to marine incidents. now, this is a process, and right now they are in the first phase, which is to collect the evidence. now, we know that pieces of the vessel have been found in recent days, but 400 miles from here, there is a remote operating vehicle called the oh disious 6,000 that has been diving to the bottom of the ocean to find more pieces of evidence, hopefully more pieces of the titan in order to help officials understand what happened here. once they do that, they'll move on to the next step, including gathering more witness testimony and more evidence. eventually they'll have to release a report, and the idea here is to make recommendations,