The U.S. military is helping in the search for Argentina's lost submarine with 44 people aboard. The San Juan vanished Wednesday on the way from a port in the extreme south of Argentina to a naval base at Mar del Plata. David Martin reports.
U.S. - CBSNews.com, CBS News: Nation
Mon, 11/20/2017 - 5:46am
The U.S. military is helping in the search for Argentina's lost submarine with 44 people aboard. The San Juan vanished Wednesday on the way from a port in the extreme south of Argentina to a naval base at Mar del Plata. David Martin reports.