Photojournalist Ed Kashi speaks with anchor Lisa Mullins about his documentary work in of one of the most troubled and volatile oil producing lands in the world: the Niger Delta in Nigeria.

The World's Quil Lawrence reports from Jerusalem on the Israeli politicians who would like to replace their beleaguered prime minister, Ehud Olmert.

President Bush continues his farewell journey through Europe. Yesterday, he gave an exclusive interview to Tom Baldwin, a correspondent for the British newspaper, The Times. The two spoke about the run-up to the Iraq war. Anchor Lisa Mullins speaks with Tom Baldwin about his talk with the president.

Video: The President's remarks on Iraq in Germany

Benazir Bhutto

Photographer John Moore was there when Pakistan's former Prime Minister Benazir Bhutto was assassinated last year. Anchor Lisa Mullins has more about his photos of that moment.

Pakistan and the United States have had a tenuous partnership since the Bush administration launched its war on terror. That partnership took a hit last night when a US-led air strike in the border region between Pakistan and Afghanistan killed 11 Pakistani troops. The World's Katy Clark reports.

Today on The World: A U.S. led air strike in the border region between Pakistan and Afghanistan kills 11 Pakistani troops; A photojournalist's new book documents the impact oil production has had on the people and landscape of Nigeria's Niger Delta; Canada formally apologizes today to native people who forced to attend residential schools where many were abused.

A debut collection of short stories by Nigerian writer Uwem Akpan has inspired a new song by singer Angelique Kidjo from Benin. Anchor Lisa Mullins tells us more.

An equatorial mountain range figures in today's Geo Quiz. The answer is the Rwenzori Mountains. The central African range is featured in "Africa: Atlas of our Changing Environment" a new atlas published by UNEP, the United Nations Environmental Program. The glaciers that give these stunning mountains their snowcapped appearance are disappearing due to global climate change.

The Boston Celtics are turning to a traditional southern African concept to rally their players. It's called Ubuntu, which roughly translates as "I am because of you." Martha Bebinger of WBUR in Boston has the story.

For today's Geo Quiz we're looking for of a 3 million year old mountain range that lie along the border between Uganda and the Democratic Republic of Congo.