CASEY REFLECTS “There’s no catalyst for change like a war,” said the architect of much of that change, Army Chief of Staff Gen. George W. Casey Jr. The general talked about the changes he's seen during his four decades of service to the country during an interview with American Forces Press Service. SHARE IMAGE: Download Image: Full Size (0.05 MB) Photo By: VIRIN: 282573-C-LLQ32-376.jpg Photo Gallery