The correct answer is Deep South.
James Earl Carter Jr. was born on October 1, 1924 in Plains, Georgia.
The Deep South is a cultural and geographic subregion in the Southern United States. This region is also called 'The Cotton States' because of the wide spread cotton production there,
The states in the Deep South are : Georgia, Alabama, South Carolina, Mississippi and Louisiana.
Texas, Arkansas and North Florida are sometimes included too.