9/27: Historic phone call between U.S. and Iran; On the Road: Teen repays father's debt
For the first time since 1979, the President of the United States spoke on the phone with the Iranian President. President Obama and Iranian President Hasan Rouhani spoke for about 15 minutes; afterward, Obama set a standard for Iran to meet to resolve the nuclear impasse; and, Steve Hartman meets 15-year-old Christian Lunsford, who took it upon himself to repay 78-year-old widow Tona Herndon after his father robbed her during her most vulnerable moment.