Tensions flared as desperation grew in Venezuela as rescuers and civilians searched for earthquake survivors and the death toll rose sharply to 1,430.
The U.S. Coast Guard has seized the boat used by Americans Brian and Lynette Hooker.
Authorities in California said Saturday they didn't find the remains of Kristin Smart, a 19-year-old college student who went missing in 1996, after finishing their search of a home tied to the man convicted of killing her.
Nearly 30 years after 19-year-old Kristin Smart disappeared, California investigators conducted new search warrants as part of their ongoing probe into the location of her body.
Two U.S. service members are missing in southwestern Morocco after participating in annual multinational military exercises, according to the United States Africa Command.
A body found in Tampa Bay has been identified as the second missing University of South Florida doctoral student from Bangladesh, a sheriff said Friday.