In times of crisis and challenge, we ask ourselves: What is the true value of travel?

Rick uses Ethiopia as a classroom for understanding global hunger and extreme poverty

Exploring the Nile Valley from north to south, we see the highlights of Egypt.

We visit teeming Cairo, straddling the Nile, exploring the back streets on a tuk-tuk.

Traveling across Germany, we trace the roots of Nazism in the aftermath of World War I.

After exploring the proud cuisine capital of Lyon we head for Chamonix.

Switzerland draws travelers from around the world for its legendary mountains.

In the Alps of Austria and Italy, we celebrate both nature and culture.