Alan Riggins has taught computer science at SDSU for 12 years. He started teaching web app development about six years ago. Today, he teaches core courses for computer science majors, and two classes in the new Web and Mobile Application Development Advanced Certificate program. Along with web development, Alan loves to travel – he’s been to 24 countries and has a trip planned to Hungary this year. His office is packed with computer books, and photos of his travels, and like any true programmer, there is a huge cup of coffee next to him at all times.