external In the Media June 22, 2023 Robert Sanders, a senior lecturer of national security, discusses the depths and conditions in the part of the Atlantic Ocean where the search continues for a submersible exploring the wreckage of the Titanic that has been missing for days. https://www.nbcconnecticut.com/news/local/ct-experts-discuss-search-for-missing-crew-members-on-the-titanic-tourist-sub/3053673/ robert-sanders news-all news-in-the-media year-2023 month-june name-robert-sanders