Clifford has visited only twenty-eight places and only four people
Clifford has visited United States, Moldova, The Bahamas, Tunisia, Georgia, Costa Rica, Mali, Australia, Hungary, Barbados, Sri Lanka, Cabo, Guinea, Cyprus, Denmark, Lesotho, Burkina, Morocco, Mauritania, Spain, Solomon Islands, Brunei, Guyana, Liberia, Panama, Afghanistan, Ireland, Niger and Egypt