Sworn into office alongside First Lady Mamie Eisenhower and Vice President Richard Nixon on January 20, 1953, Dwight D. Eisenhower focused his administration on national security and infrastructure expansion, assembling an original cabinet that featured John Foster Dulles at State, George M. Humphrey at Treasury, Charles E. Wilson at Defense, and Herbert Brownell as Attorney General. He immediately delivered on a major campaign promise by leveraging his military background to help bring…