By Shashank Bengali
The U.S. Africa Command, the Pentagon's first effort to unite its counterterrorism, training and humanitarian operations on the continent, launches amid questions at home about its mission and deep suspicions in Africa about its intentions. U.S. officials have billed the new command, known as Africom, as a sign of Africa's strategic importance, but many in Africa see it as an unwelcome expansion of the U.S.-led war on terrorism and a bid to secure greater access to the continent's vast oil resources.