When it comes to travel, a “Do Not Enter” sign is almost like a beacon, welcoming us into the garden of forbidden fruits. Of the nearly 200 countries in the world today, some, like Angola and North Korea, make it incredibly hard for Americans to visit. FOR THE LATEST TRAVEL FEATURES FOLLOW FOX LIFESTYLE ON FACEBOOKBut today borders are actually more open than they were in the past 50 years. Cuba, Iran, Nicaragua and even the former Soviet Union. But back in our parents’ day, they weren’t even considered vacation contenders.

Source: Fox News January 16, 2017 10:24 UTC