Republicans in Oklahoma are heavily favored to retain all five of the state’s U.S. House seats on Election Day, but the GOP expects to welcome a new face to the delegation after U.S. Senator Jim Inhofe's plan to retire shook up the political scene.
Only one of the five districts — the sprawling 2nd Congressional District in eastern Oklahoma — is an open seat, with five-term GOP incumbent Rep. Markwayne Mullin vacating the post in a bid to replace Inhofe in the Senate.
