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.
Before the ratification of the 22nd Amendment, Franklin Delano Roosevelt was elected to four terms in the White House in 1932, 1936, 1940 and 1944. Roosevelt died less than a year into his fourth term, but he is the only president to have served more than two terms.