Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| District | Incumbent | Party | First elected | Result | Candidates |
| --- | --- | --- | --- | --- | --- |
| Florida 2 | Don Fuqua | Democratic | 1962.0 | Re-elected | Don Fuqua (D) 81.7% Pete Brathwaite (R) 18.3% |
| Florida 3 | Charles Edward Bennett | Democratic | 1948.0 | Re-elected | Charles Edward Bennett (D) Unopposed |
| Florida 5 | Richard Kelly | Republican | 1974.0 | Re-elected | Richard Kelly (R) 51.1% David Ryan Best (D) 48.9% |
| Florida 6 | Bill Young | Republican | 1970.0 | Re-elected | Bill Young (R) 78.8% Jim Christison (D) 21.2% |
| Florida 7 | Sam M. Gibbons | Democratic | 1962.0 | Re-elected | Sam M. Gibbons (D) Unopposed |
| Florida 8 | Andy Ireland | Democratic | 1976.0 | Re-elected | Andy Ireland (D) Unopposed |
| Florida 9 | Louis Frey, Jr. | Republican | 1968.0 | Retired to run for Governor Democratic gain | Bill Nelson (D) 61.5% Edward J. Gurney (R) 38.5% |
| Florida 10 | Louis A. Bafalis | Republican | 1972.0 | Re-elected | Louis A. Bafalis (R) Unopposed |
| Florida 11 | Paul Rogers | Democratic | 1954.0 | Retired Democratic hold | Dan Mica (D) 55.3% Bill James (R) 44.7% |
| Florida 13 | William Lehman | Democratic | 1972.0 | Re-elected | William Lehman (D) Unopposed |
Question:
who is the incumbent where the district is florida 9?
Answer:
Louis Frey, Jr.