Kit ashby and another of my classmates , jim moore , had rented an old house at 4513 potomac avenue , just off macarthur boulevard , a mile or so behind the georgetown campus .
In a well-guarded room near the potomac river , north of washington , dc-to which very few people have access ( biometric scanners can prevent any unwanted human presence ) - there is a laptop that is finding the answer .
In addition to the presidential palace in the capital city of malabo , president teodoro obiang has a summer place in cape town , south africa as well as two mansions in potomac , maryland .