Secretary of State Hillary Clinton’s seven-nation trip to Africa will highlight U.S. security concerns from Somalia to Nigeria and expand on efforts to engage leading African states on governance and…

Princeton Lyman, a former U.S. ambassador to Nigeria and to South Africa, says President Bush’s trip to five African states next week will force him to deal with such important issues as a possi…

Gary Sick, a former National Security Council adviser on Iran during the Gerald Ford, Jimmy Carter, and Ronald Reagan administrations, says he thinks the time is coming when Iran and the United State…