Here is one of possibly thousands of examples of switchbacks. This is a track schmematic at Creal where the SP (now UP) serves a cement plant at the end of a branchline west of Mojave.. There are several switchbacks here. One is the end of branch serving as the lead to the yard, and there are two serving the coal dump.
Nixon served as president from January 20, 1969 until August 9, 1974. Nixon served one full term and resigned after serving about 19 months of his second term, because of whâ¦at was coined the Watergate Scandal.. Benella Deculus Thomas.
By the President of the United States of America. A Proclamation. Richard Nixon became the thirty-seventh President of the United States on January 20, 1969 and was reelected in 1972 for a second term by the electors of forty-nine of the fifty states. His term in office continued until his resignation on August 9, 1974.