David G. Brown will be a guest on Coast To Coast A.M. with George Noory as host. This radio talk show will be on Tuesday night (for U.S. west coast listeners) into Wednesday morning. The main time for guests is 2 A.M. to 4 A.M. Eastern Time (11 P.M. to 1 A.M. West Coast Time). Some radio stations carry it for an hour before that time to one hour after (1 to 5 A.M.). Location varies where it will be on your A.M. dial.... If there are two people discussing Titanic, you found it!