Anchor Marco Werman finds that one commercial during the Olympic broadcast on NBC is introducing Americans to a cool chapter in Brazilian musical history.

The answer to today's Geo Quiz is Beirut, Lebanon. It's where a Lebanese architect is trying to preserve a war-battered apartment building that was once one of Beirut's most beautiful. Ben Gilbert has the story.

Our daily geography puzzler.

Anchor Lisa Mullins speaks with journalist William Dunbar in the Georgian capital, Tbilisi. Dunbar was a correspondent for the Russian state-owned television channel "Russia Today," but he resigned three days ago when his report about the situation in Georgia was cancelled because he mentioned Russian bombing.

Anchor Lisa Mullins speaks with Frederick Starr, chairman of the Central Asia-Caucasus Institute at Johns Hopkins University. Starr says the conflict between Russia and Georgia is more a conflict between Russia and the West.

The World's Gerry Hadden reports on Europe's stance on Russia's actions in the republic of Georgia.

There's another sporting event under way ... this one in Hong Kong. It's called the Olympets. Anchor Lisa Mullins explains.

India is celebrating its first Olympic gold medal in 28 years. Abhinav Bindra won the 10-meter air rifle event in Beijing. The BBC's Tinku Ray tells us more about "India's Goldfinger."

Abhinav Bindra

Just four days into the Beijing Olympics, there's been another attack near the western city of Kashgar. Chinese authorities have warned of threats from Muslim separatists in the region. The World's Mary Kay Magistad reports.

President Bush says he's deeply concerned about Russian military actions in Georgia. But critics say the United States has so far failed to back up its words with action. The World's Katy Clark looks at what this could mean for future democracy-building efforts around the globe.