Granville students start a fish farm

GRANVILLE, Ohio — When classes at Granville schools end for the day and the flurry of after-school commotion dies down, there’s one spot in the school district that continues to flutter with quiet activity. Behind Granville High School is a different type of school: one that consists of about 130 finger-length, iridescent tilapia, swimming together in two large, black tanks within a greenhouse nestled between the school parking lots.