By Brandy McDonnellOn June 26, Oklahomans will vote on whether to allow medical marijuana.Today and Sunday, the deadCenter Film Festival will screen the documentary “Weed the People,” directed by Abby Epstein and produced by actress Ricki Lake.As my excellent colleague Dale Denwalt reports, State Question 788 will appear on the ballot June 26 during the statewide primary election.Read more on NewsOK.com