migrant crisis dnt todd tsr_00010225.jpg

Migrants are facing desperation and death

As hundreds of thousands of people, many from the Middle East, try to find sanctuary from war, civil strife and terror, some countries are trying to close their gates.
russia us pentagon iran missiles starr dnt tsr _00001602.jpg

Is Russia selling missiles to Iran?

The Pentagon says the U.S. has options to deal with Russia as the country moves forward with the sale of an advanced air defense missile system to Iran. CNN's Barbara Starr reports.