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 |
| --- | --- | --- | --- | --- | --- |
| Ohio 2 | William E. Hess | Republican | 1950.0 | Re-elected | William E. Hess (R) 58.4% Earl T. Wagner (D) 41.6% |
| Ohio 6 | James G. Polk | Democratic | 1948.0 | Re-elected | James G. Polk (D) 52.2% Leo Blackburn (R) 47.8% |
| Ohio 12 | John M. Vorys | Republican | 1938.0 | Re-elected | John M. Vorys (R) 61.5% Jacob F. Myers (D) 38.5% |
| Ohio 14 | William H. Ayres | Republican | 1950.0 | Re-elected | William H. Ayres (R) 54.6% John L. Smith (D) 45.4% |
| Ohio 16 | Frank T. Bow | Republican | 1950.0 | Re-elected | Frank T. Bow (R) 58.3% Thomas H. Nichols (D) 41.7% |
Question:
who is the the incumbent with candidates being john m. vorys (r) 61.5% jacob f. myers (d) 38.5%
Answer:
John M. Vorys