By Carmen FormanStaff writercforman@oklahoman.comGov. Kevin Stitt said Tuesday he is "cautiously optimistic" the rate of people being hospitalized from COVID-19 is starting to flatten in Oklahoma.Pointing to 407 hospitalizations on Monday compared to 560 hospitalizations a week prior, Stitt said the state has seen a weeklong trend of flat hospitalization rates."I am cautiously optimistic that our hospitalizations are starting to flatten,” he said.Read more on NewsOK.com