1.   And suddenly, this graceful city, known for its winding cobblestone streets, gothic architecture, and laid-back cafe culture, resembles a city under siege.

2.   For two weeks now, a man who calls himself Gummi Bear after the Walt Disney cartoon characters, has terrorized this graceful medieval city.

3.   PHNOM PENH, Cambodia -- Twenty years ago, as the Khmer Rouge closed in on this graceful city, they captured images of brutal combat and deep compassion.

4.   Twenty years ago, they captured images of brutal combat and deep compassion as the Khmer Rouge closed in on this graceful city.