When asked what the most difficult job in the world is, many might jump to conclude doctors or rocket scientists. While the question is subjective, often times, the most challenging job is running a country. Being the President of the United States is a tough job that seems to be only getting more difficult as each term goes by. With seemingly endless resources to run a country, time and age are two things not even a president can overcome. Here we have 10 comparisons that are proof of that.

1 Barack Obama - 2008 to 2016

2 Abraham Lincoln - 1861

3 Franklin D. Roosevelt - 1933 to 1945

4 Dwight D. Eisenhower - 1953 to 1961

5 Ronald Reagan - 1981 to 1989

6 Harry S. Truman - 1945 to 1953

7 John F. Kennedy - 1961 to 1963

8 Richard Nixon - 1969 to 1973

9 Bill Clinton - 1993 to 2001

10 George W. Bush - 2001 to 2008

source : http://ocubee.com/