CAMPBELLSVILLE, Ky. (AP) — The president of a college in central Kentucky says two firefighters were injured while using their fire truck ladder to help the school's marching band take part in an ice bucket challenge. Campbellsville University President Michael Carter tells WHAS-TV (http://bit.ly/1nfKGZ6) that the school asked the local fire department to help spray its marching band with cold water.