The Peyton School District Superintendent has returned to work following a month-long leave. Derek Burnside returned Monday after being on a "non-punitive, investigatory leave" from March 19 to April 19. Watch News5's coverage o f Burnside's leave below:The district says the investigation into allegations against Burnside has concluded. They added they cannot discuss details related to the investigation because it is a pending legal matter.According to the district, more details will be released once they are given either a decision, or an update from attorneys.As of the publishing of this web story, no criminal charges have been filed against Burnside._______Watch KOAA News5 on your time, anytime with our free streaming app available for your Roku, FireTV, AppleTV and Android TV. Just search KOAA News5, download and start watching. ...read more read less