Syrian mother living through Ghouta airstrikes: "The world is just watching"
We are learning more about the plight of two young Syrian girls caught up in one of the government's bloodiest sieges of the country's seven-year civil war. Noor and Alaa Khatib live in eastern Ghouta, which has been under government siege for six straight days. More than 400 people have been killed. Charlie D'Agata spoke with the mother of the two girls who is pleading for help.