Table:
text: United States House of Representatives elections, 1988
Ohio
Ohio
District Incumbent Party First_elected Result_ Candidates
Ohio 1 Tom Luken Democratic 1976 Re-elected Tom Luken (D) 56.5% Steve Chabot (R) 43.5%
Ohio 2 Bill Gradison Republican 1974 Re-elected Bill Gradison (R) 72.3% Chuck R. Stidham (D) 27.7%
Ohio 3 Tony P. Hall Democratic 1978 Re-elected Tony P. Hall (D) 76.9% Ron Crutcher (R) 23.1%
Ohio 4 Mike Oxley Republican 1972 Re-elected Mike Oxley (R) Unopposed
Ohio 5 Del Latta Republican 1958 Retired Republican hold Paul Gillmor (R) 60.6% Tom Murray (D) 39.4%
Ohio 6 Bob McEwen Republican 1980 Re-elected Bob McEwen (R) 74.3% Gordon R. Roberts (D) 25.7%

Question: Which incumbent was first elected in the 1958 election to the United States House of Representatives in Ohio in 1988?

Question: Which party does Del Latta belong to in the 1988 Ohio United States House of Representatives election?

Question: Which party does Tom Luken belong to in the 1988 United States House of Representatives election in Ohio?