The Global Information Technology Report 2011 at the World Economic Forum.

A mass grave of more than 800 remains has been discovered in western Iraq-- and according to an Iraqi government spokesman the remains belonged to opponents of Saddam Hussein. Jon Decker reports.

Under fire Libyan leader Moammar Gadhafi appeared on TV in a defiant tour of his capital after fresh explosions shook Tripoli Thursday. Rebel forces continued to ask for more international help. (April 14)

Japan's emperor visited the country's earthquake and tsunami-ravaged disaster zone for the first time Thursday as frustration rose over the nation's inability to gain control over a crisis at a nuclear plant crippled by the twin disasters. (April 14)

Nearly 60 percent of big Japanese companies have been affected by the earthquake and tsunami, with their production and supply chains disrupted - Reuters poll.

There have been two top-level international meetings on Libya over the past days. NATO leaders have met in Germany and the Arab League have held discussions in Egypt.

Sen. Joe Lieberman talks about the U.S. response to the crisis in Syria.

Syria's security forces have arrested hundreds of people arbitrarily since pro-democracy protests erupted a month ago and subjected them to torture and ill-treatment, a Human Rights Watch report said on Friday

William Hague has said that the current uprisings and political changes in the Arab world are the most significant events of the 21st century.

Eunice Yoon reports how people are returning to farming in China because of high food costs.

With just about a year to go until Russia elects a new president speculation is increasing about the unofficial deal Vladimir Putin and Dmitri Medvedev cooked up three years ago.

China Director Jennifer Richmond discusses how the timing of Chinese artist Ai Weiwei's detention illustrates a change in the Chinese government's behavior -- as well as in increased foreign scrutiny -- even at the expense of damaging its public image

Jeffrey Kaye reports from China on the country's efforts to improve health care for its population, the world's largest.

Kristalina Georgieva, the European Commissioner for International Cooperation, humanitarian and crisis response talks about Libya, Japan and EU expansion.