Ron DeSantis becomes Florida’s Governor today. At the age of 40 he is the youngest man to take the oath of office since 36-year-old Park Tramel became governor in 1913. DeSantis’s children, Madison two, and Mason and one, will also be the youngest children to live in the mansion since Claude Kirk’s son Erik in 1970. First lady to be Casey DeSantis, says the children’s age has so far kept the DeSantis family from moving in. Since DeSantis actually signed the oath of office on December 12, the noon swearing today is strictly ceremonial.