SOUTH LYON, Mich. – A young swimming coach from South Lyon East High School died suddenly over the weekend. Kacie Van Buskirk was a swimming and academic all-American and left South Lyon East High School with half a dozen records. Kacie Van Buskirk married the love of her life in August. First, as a record-breaking, award-winning athlete for the South Lyon East Cougars and then as an assistant coach for her high school swim team. On Saturday, Kacie Van Buskirk and her husband spent the evening with her parents.