The cache is not at the posted coordinates. It can be found a N40 33.ABC W074 15.DEF.
A - What year was Thomas Edison born?
- 1847 - 5
- 1848 - 6
- 1849 - 4
B - What was Edison's middle name?
- Alva - 7
- Alvin - 1
- Albert - 2
C - What was Edison nicknamed?
- The Wizard of Menlo Park - 9
- The Wizard of Oz - 2
- The Wolf of Wallstreet - 4
D - Where was Edison's first power station built?
- Manhattan - 9
- Jersey City - 6
- West Orange - 8
E - Who was considered Edison's main competitor/rival in business?
- George Westinghouse - 6
- Nikola Tesla - 4
- Madame Curie - 5
F - In what year did Edison die?
- 1931 - 6
- 1930 - 3
- 1929 - 0
You could use a web browser to find the answers (I used Wikipedia), maybe read some of the information provided at the rest stop to help you, or even use common sense to solve the puzzle.