THE CACHE IS NOT AT THE POSTED COORDINATES.
I love history, so all of my mystery caches will surround historical events or people. This one just so happens to be Albert Einstein. All of the answers can easily be found on Google. Good luck!
Final Coordinates: N 44 33.9AB, W 71 17.2CD
What year did Einstein visit Asia and Palestina? 19AB
What year was Einstein born? 18CD