WABI (Channel 5) covered the Maine National History Day competition held at the University of Maine. More than 300 students, teachers and chaperones from about 20 Maine middle and high schools gathered at the event to show off their exhibits, websites, documentaries and performances. National History Day (NHD) is an academic program that promotes critical thinking, research and presentation skills through project-based learning for students of all abilities. Students’ projects were judged, and the top two winners in each category became eligible to compete in the national contest in Washington, D.C. in June. A scavenger hunt with activities from a half dozen museums and history organizations, including a Civil War re-enactment group, also were offered to students.