We would like to extend an invitation for you to become a Judge at our 5th annual Harmony Science and Engineering Fair (H-SEF) on Saturday, April 27th at the Harmony Public Schools Central Office.   H-SEF 2019 includes projects from Harmony campuses statewide. Around 100 student presenters will be displaying their research projects in 6 separate content categories.  H-SEF 2019 needs …