By Ben Felder Staff Writer bfelder@oklahoman.com Oklahoma's largest teachers union has called for an end to a statewide walkout, 11 days after it began. For nearly two weeks, thousands of Oklahoma teachers have flooded the state Capitol to advocate for additional school funding, which had been cut on a per-student basis over the past 10 years. "We need to face reality," said Alicia Priest, president of the Oklahoma Education Association.Read more on NewsOK.com