This document provides an overview of the Scaled Agile Framework (SAFe) and its adoption in government contexts. It discusses how SAFe is a proven framework for scaling lean-agile practices to the enterprise level through alignment, collaboration, and synchronized deliveries. Examples are given of large government programs in the US Air Force, General Services Administration, State Department, and others that have benefited from adopting SAFe through increased on-time delivery, lower costs, higher quality, and improved employee satisfaction.