News stories by Analysis by Daniel Volman*

When Pres. Barack Obama took office in January 2009, it was widely expected that he would dramatically change, or even reverse, the militarised and unilateral security policy that had been pursued by the George W. Bush administration toward Africa, as well as toward other parts of the world.

There is mounting evidence that the government of Nigerian President Umaru Musa Yar'adua is set to launch a full-scale offensive in the Niger Delta when a ceasefire declared by rebels ends on Sep. 15.