Across nearly 200 countries checkering the globe, exactly three extraordinary lands claim status as fully enclaved nations - meaning completely surrounded by another country enclosing its borders on all sides. Two micro-states nestled within neighboring Italy and one mountain kingdom swallowed up inside South Africa comprise Earth's sole national entities qualifying for such geopolitical quirk of geography.
Before becoming the head of the Catholic Church in 2013, Pope Francis lived a much simpler life back in Argentina. In fact, he held an unusual job for a future pope - he worked as a bouncer at a nightclub.