Where in the world will we go today?

The UN Security Council authorized a peacekeeping force for the Darfur region of Sudan. That was six months ago. The violence against civilians continues, but peacekeepers still aren't on the ground. The World's Jeb Sharp looks at what's holding things up.

We were looking for the name of a mountain pass on the North Face of Mount Everest. The answer is the North Col. Anchor Lisa Mullins speaks with Conrad Anker, who is on Everest right now, leading the 2007 Altitude Everest Expedition. It's an effort to re-create the 1924 expedition to the Everest summit by British climbers George Mallory and Andrew Irvine. The two men died during that attempt.

Host Lisa Mullins speaks with British writer Emma Brockes. She's the author of "What Would Barbra Do?" The book tells how American musicals shaped Brockes' life, and explores the relationship between musicals and reality.

The World's Jason Margolis reports on today's opening of the G-8 summit in Germany.

Anchor Lisa Mullins speaks with David Miliband, Britain's Environment Secretary. Milibrand is visiting the United States this week in an effort to convince American officials of the urgent need to address climate change.

The World's Matthew Bell reports on what the presidential candidates, both Democrats and Republicans, are saying about the war in Iraq.

The World's Jori Lewis reports that Iceland has a long-range goal of using hydrogen power to reduce greenhouse gas emissions. Part of the plan is to switch Iceland's cars to hydrogen fuel. But that's easier said than done. Iceland has just ONE hydrogen fueling station and not enough customers.

Anchor Lisa Mullins reports that the new logo for the 2012 Lonodn Olympic Games was unveiled this week, only to cause some Britons to have fits or pass out. Apparently the logo is a little too dynamic.