If you're an American senior, you are at least familiar with a world in which the US saw enemies in Western Europe. Depending on your age, your may have fought against Germans or Italians in World War II. If you're a younger American senior, you likely had parents, uncles or even aunts who served in World War II. That said, American seniors are the only Americans who have some degree of first hand experience of a world in which the United States and Western Europe did not have their security interests tied at the hip.

As we grow older, our perspectives broaden, and we often find ourselves at a crossroads between enjoying the fruits of our labor and maintaining an active, engaged lifestyle. One of the most enriching activities for individuals aged 55 and over can be staying current with global events. Here's why: