A key employee who called the Titan unsafe will testify before the Coast Guard

A key employee who labeled an experimental submersible unsafe prior to its last, fatal voyage is scheduled to testify before U.S. Coast Guard investigators

​A key employee who labeled an experimental submersible unsafe prior to its last, fatal voyage is scheduled to testify before U.S. Coast Guard investigators A key employee who labeled an experimental submersible unsafe prior to its last, fatal voyage is scheduled to testify before U.S. Coast Guard investigators US