By Carmen FormanStaff writer cforman@oklahoman.comWithin a matter of hours last week, the Oklahoma Supreme Court solidified the state’s political landscape by upholding an effort to bring an expansion of health coverage for uninsured and low-income Oklahomans to a statewide vote. The court’s decision puts the question of Medicaid expansion one step closer to going before voters in 2020 and increases pressure on Gov.Read more on NewsOK.com