Nelson Mandela, who passed away on Dec. 5, 2013 at the age of 95, had many friends from all over the world. Take a look at images of the famous faces who called the former South African leader a friend.
Some may wonder if, statistically, the skies are getting more dangerous. They may ask themselves whether 2014 is trending toward one of the deadliest years in aviation history. Experts say don't be nervous.