United Nations: Attack "highlights the unstable security situation (in) the strife-torn region."

One Olympic athlete's efforts to build relationships between Sudan's Christians and Muslims.

Samaritan's Purse leader asks president to reinstate aid agency work in Darfur region.

How advocacy by American Christians trims violence in Sudan.

Genocide in western Sudan proves nearly impossible to stop.

Ethnic bloodshed in Sudan's Darfur region remains the top crisis for U.N. ambassador John Bolton.

Pressure on Sudan mounts, but the killing continues in Darfur.

Christians will be prominent at Darfur rally, but still choosing sides on immigration. Plus: Is Amish shunning illegal? And other stories from online sources around the world.

Genocide in Darfur must be stopped.

Danforth calls on Sudan's government, rebels to 'prove skeptics wrong.'