Al Shalloway is Director, Thought Leadership for Agile at Scale Programs at the PMI. He is the co-author of books covering Design Patterns, technical Agility, team processes and Agile at scale. He is the creater of FLEX: FLow for Enterprise Transformation. He has been on the forefront of XP, Scrum, Lean, Kanban, SAFe and now FLEX with Disciplined Agile.