Audio Detection Work News Today

Stage in this search? well, authorities in australia simply arent saying. as far as we know, the "ocean shield"s still out there carrying out that very sensitive audio detection work. john. >> erin mclaughlin live for us in perth, where the search continues in this now narrowed area with these new resources. they do feel like theyre moving in. thanks, erin. >> and they are really closely watching the weather conditions today in the search zone. that has been so key for researchers, both in the a...