More than 700 Ouachita volunteers served Arkadelphia for Tiger Serve Day Ali Robinson comm-mark@obu.edu A total of 718 Ouachita Baptist University volunteers gathered Saturday morning to serve the Arkadelphia community as a part of the university’s 38th Tiger Serve Day. Mon, 04 Apr 2016 12:00:00 -0800 More than 700 Ouachita volunteers served Arkadelphia for Tiger Serve Day. news