Milestones

DISCOVERED. An ancient city believed to date from the Han dynasty (202 B.C.-A.D. 220); near the Chinese city of Ji'an, on the border with North Korea. Workers discovered the submerged ruins, which government officials say include 2,360 tombs from the ancient Korean kingdom of Koguryo, while making repairs to a local reservoir. Archaeologists found evidence of a moat and city walls, partially destroyed by water from a nearby river, but said they need to carry out further excavations to determine the city's precise age.

ACQUITTED. Jacob Zuma, 64, former South African Deputy President, of charges that he raped...