Syria: Syrian doctors accuse government of war crimes -underground medical system within Syria

The crisis in Syria worsens. The United Nations says violence surrounding anti-government uprisings there left at least 5,400 people dead last year, and the death toll is rising. A group of Syrian physicians now in the United States accuses the government of interfering with the medical care of protestors. VOA's Carolyn Presutti brings us their story and their claims of an underground medical system within Syria.