<br><br><em>A new app aims to help you train your dog using your phone along with guided lessons crafted by an expert.</em><br><br><em><strong>Follow KTLA Tech Reporter Rich DeMuro on <a href="http://bit.ly/richontech-facebook" target="_blank" rel="noopener">Facebook</a> or <a href="http://bit.ly/richdemuro-twitter" target="_blank" rel="noopener">Twitter</a> for cool apps, tech tricks & tips!</strong></em><br><br>Learn more:<br><br><a href="https://www.puptimize.com/" target="_blank" rel="noopener">Puptimize</a> (Free, iOS only)
