Will Cohen Remembering News Today

desperate hours in the search for the missing "titanic" sub. still no sign of the craft as oxygen quickly runs out. plus a deadly tornado strike, three people killed in north texas, the states second fatal storm in less than a week. and president biden is welcoming narendra modi for a state dinner even though some of his policies may be a little tough to swallow. welcome to our viewers in the united states and around the world. im christine romans. we begin with just hours remainin...

>> reporter: will cohen remembering back to 2018 when he says he penned a letter first obtained by the "new york times" to stockton rush warning that what he called the companys experimental approach could have serious consequences. >> this is an extremely difficult situation to be in. >> reporter: conan, who heads the submarine committee of the marine technology society was concerned that oceangate wasnt following the same safety standards as other vessels because the "titan" hadnt gone through...