Author Concordia On-Air Contact Concordia On-Air at onair@cord.eduConcordia On-AirConcordia On-Air is the student-produced news and entertainment program of Concordia College. Related posts: Concordia On-Air, April 6, 2011 Concordia On-Air April 14, 2010 Concordia On-Air April 7, 2010 Concordia On-Air, March 23, 2011 Concordia On-Air, March 30, 2011 2011-04-14