The River Nile, most often associated with Egypt and its ancient civilizations, actually flows through eight other countries including Uganda, Ethiopia, Sudan, and Kenya. It is formed by two major tributaries, the White Nile and Blue Nile, and is considered by many to be the longest river in the world when measured from its source waters in Rwanda and Burundi.

Peso da Régua, often called the gateway to Portugal's Douro Valley, sits along the banks of the Douro River and is surrounded by steep, terraced vineyards. The town has long been central to the production of the world-famous Port wine, and visitors can explore the rolling hills covered with neatly arranged grapevines that climb dramatically from the river’s edge. The town itself offers a quiet riverside charm, with narrow streets, historic buildings, and scenic viewpoints.

Mississippi, a state rich in history and culture, offers a unique blend of Southern charm and historic significance. For those drawn to natural beauty, Mississippi's landscape is a tapestry of rolling hills, dense forests, and scenic rivers.

Alexandria is an unique and historic place that keeps pace with the modern world. The City is part of a large metropolitan area surrounding the nation's Capital, yet it has retained its period character. About one-quarter of the town's 15 square miles has been designated as a national or local historic district.

Stepantsminda, often still referred to as Kazbegi, is a mountain town in northern Georgia near the border with Russia. It sits in the Terek River valley along the Georgian Military Highway, one of the country’s most important historic roads through the Caucasus Mountains.