The Vidor Public Library Summer Reading Program guests on Wednesday, June 29, 2016 were Coach Mark Keffer and Coach Larken Keffer with HHGC Elite (Health and Happiness Gymnastics Center). Coach Mark taught the group ways to exercise and be healthy. He told them to drink lots of water, eat right and 30 minutes of fun activity every day. The audience tried out different forms of exercise with Coach Mark and Coach Larken.