First attempt at a mystery cache. 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 Abraham Lincoln. All of the answers can easily be found on Google. Good luck!
The final coordinates are: N 44 24.2AB, W 71 06.1CD
What year did Abraham Lincoln rebuke the Dred Scott decision? 18AB
Until what year did Abraham Lincoln serve in the House of Representatives? 18CD