MECHANICSBURG, Pa.--(BUSINESS WIRE)--Two Celerity Engagement Directors, Todd Miller and Mike Huber, recently received their Scaled Agile Framework (SAFe) Certifications—a significant milestone in further establishing Celerity as a market leader in Agile development methodologies. Although thousands of organizations use Agile Methodologies, many struggle to scale Agile to the Portfolio and Program levels. SAFe is a public-facing, industry-proven knowledge base that builds on proven Scrum, Lean,