Supreme leader says U.S., not Iran, is source of security threats; Revolutionary Guards commander: No foreign inspection of our military sites.
Last week, 400 migrants were presumed dead in the sinking of another ship near the Libyan coast.
Independent press photographer Violeta Moura covers the Israeli-Palestinian conflict for the Portuguese media. In a series of photos last year, she focused on the people and destruction after the summer war in Gaza.
Warning comes week after Putin lifted ban on delivery of S-300 missile defense systems to Iran.