Answer:
Utah was the site of the dramatic completion, on 10 May 1869, of the first transcontinental railroad, which linked the Union Pacific on the east and the Central Pacific on the west. A giant crowd gathered to witness the final ceremonies.
"His role as a military commander during World War I" is the one among the following factors given in the question that helped him gain such a following before he became <span>president. The correct option among all the options that are given in the question is the second option.</span>
Maryland was founded Cecilius Calvert