An agile methodologist, practitioner, and coach, Bob Galen helps guide leaders and teams in their pragmatic adoption and organizational shift toward Scrum and other agile methods. Bob is often called “a Coach of Coaches” because of his deep and broad experience in the agile arena. He is director, agile practices at Zenergy Technologies; president of RGCG, LLC; and a frequent speaker at international conferences and professional groups on topics of agile software development. Bob authored Three Pillars of Agile Quality and Testing, Scrum Product Ownership, and Agile Reflections. A prolific writer, blogger, and podcaster, Bob can be reached at [email protected] or at LinkedIn. Twitter: @bobgalen

Chief storyteller of The Three Pillars of Agile Testing and Quality, Mary Thorn is director of agile practices at Ipreo in Raleigh, NC. Mary has a broad agile and testing background that spans automation, data warehouses, and web-based systems in a wide variety of technologies and testing techniques. During her more than nineteen years of experience with healthcare, HR, financial, and SaaS-based products, Mary has held manager- and contributor-level positions in software development organizations. A strong leader in agile and testing methodologies, Mary has direct experience leading teams through agile adoption and beyond. Twitter: @MaryHThorn