I was listening to
NPR (All Things Considered) in the car this afternoon, and they ran about a 3-4 minute interview with Professor Munro Price, the author of "Napoleon: the End of Glory".
The gist of the interview was discussing the possibility of Napoleon escaping to the US following Waterloo. According to the Professor, Napoleon had done some homework about that possibility, but the thought of being smuggled out of France (i.e. in a brandy barrel) was beyond the Emperor's tolerance. The professor went on the opine that IF Napoleon had made it to the US, his initial thought was to become a gentleman farmer, or scientist

, classifying and mapping the continents flora & fauna.
Prof. Price also presented the thought that any sitting US President would likely view Napoleon as an ongoing threat to cause some considerable level of trouble.