Rafael MancillaRalf Mancilla is a network telecommunications professional by trade and a children's book author. When not writing or drawing, he is actively involved in radio and network telecommunications in support of our United States troops locally and abroad. e lives with his family in Colorado Springs, Colorado. He likes to tinker and fix things in his garage during long Colorado winters, and takes every moment possible to encourage his children, as well as other young readers everywhere, to discover STEM. Read More Read Less