"Maine for Vacation". USA Today. http://traveltips.usatoday.com/maine-vacation-57068.html. Retrieved August 5, 2013. "There's a reason it's called "Vacationland...""  "Elevations and Distances in the United States". United States Geological Survey. 2001. Retrieved October 21, 2011.  Elevation adjusted to North American Vertical Datum of 1988. In the event of a vacancy in the office of Governor, the President of the State Senate is first in line for succession.