However, 90 percent of legally blind people can see something, even if just light. Those who can see only light are often light-sensitive and bright light can cause pain. If they can't see much beyond light, they will rarely have a warning when bright light is coming. So, dark glasses are a real necessity. And then there are the rest of us, i.e. most people who are legally blind who can actually see some but not much. We often wear glasses in order to improve our vision.
Please try again later. This was one of the biggest political scandals in American history, and led to the resignation of President Richard Nixon. http://www.WatchMojo.com learns more about the Watergate Scandal. Help us caption & translate this video! http://amara.org/v/E7v4/.
The Watergate scandal is widely considered to be the biggest in political history anywhere in the world but trying to explain it is not easy. There are many names, many dates and many events. But in an attempt to do so weâve managed to boil it down to these 14 key points: