Oklahomans will soon be voting to replace retiring Senator Tom Coburn.
It's one of the most closely-watched races here and around the country.
News 9 and Tulsa's News On 6 will host a live debate between leading candidates: Congressman James Lankford and former Oklahoma House Speaker T.W. Shannon.
Watch it Wednesday, June 18th at 8pm on Oklahoma's Own News 9 or live streaming on www.News9.com or on the News 9 App.
Still deciding who to vote for on June 24th? View candidate profiles for all state races here: www.News9.com/candidates.