By incorporating that belief into treatment, with particular attention to the spine, chiropractic care may be able to provide pain management for back pain patients using a variety of methods to achieve that goal.
US Presidents are elected by the Electoral College. However, there were six Presidents who served in office without being endorsed by popular vote. Gerald Ford was one of them; he became president after Richard Nixon resigned in 1974, and was not elected at the end of the term. The other part of the question is a trick. George Washington was never elected by popular vote, but he was elected by the Electoral College (like all Presidents) in 1789 and 1792.
Updated February 06, 2017. Republican Ronald Reagan became the oldest president elected when he took office as the 40th president of the United States. The actor turned politician served two consecutive terms as president, from 1981 to 1989. Dates: February 6, 1911 -- June 5, 2004.