For more on what's happening on the ground in the Syrian city of Aleppo, we reached Abdul Rahman Abu Hothyfa. Throughout the conflict in Syria, he has been the spokesperson for an administrative organization called the Union of Coordinators of Aleppo. I asked him who makes up that group.
ABDUL RAHMAN ABU HOTHYFA: We represent a large sector of the people on the ground. We are like the - a group of young people and activists. So whatever new accident or something happens, we (unintelligible) each other.
One man who's been watching developments in Syria more closely than most, has a curiously familiar-sounding name. Ribal al-Assad is President Bashar al-Assad's first cousin. He also supports efforts to depose him. His view, from exile in London, is grim.
RIBAL AL-ASSAD: Everybody is arming. Everybody is following violence. Nobody wants to sit together and have dialogue. Everybody is really, in to win. Everybody is really after power. This could lead to the disintegration of Syria and its society, and everybody will lose out.
For the second weekend in a row, observers are predicting a major government offensive against rebels in Syria's largest city, Aleppo. Fierce fighting has also been reported in parts of the capital, Damascus. Allegations of atrocities on both sides of the conflict have prompted a crescendo of criticism from the outside world.
Both sides claim to have gained the upper hand in the fighting over Aleppo, the country's commercial hub and the main city in the north. The government said last week that it had killed many rebels in Aleppo and would soon restore peace to the city.
Columbus, Ind., looks like any other small town, with its small shops and restaurants. But what sets this town apart is its architecture.
The Modernist buildings — mostly geometric and made of glass and steel — are not immediately visible, interspersed as they are with old, 19th-century, gingerbread-like structures; but more than 60 public buildings in Columbus have been built by a veritable who's who of modern masters — I.M. Pei, Eero and Eliel Saarinen, Cesar Pelli, Richard Meier, Harry Weese, Robert Venturi and James Polshek, to name a few.