What is the least first elected for jeff busby?
CREATE TABLE table_1342393_23 (first_elected INTEGER, incumbent VARCHAR)
SELECT MIN(first_elected) FROM table_1342393_23 WHERE incumbent = "Jeff Busby"
### Context: CREATE TABLE table_1342393_23 (first_elected INTEGER, incumbent VARCHAR) ### Question: What is the least first elected for jeff busby? ### Answer: SELECT MIN(first_elected) FROM table_1342393_23 WHERE incumbent = "Jeff Busby"