John S. Crown

• Supplemental Career Paths for Air Force Pilots
• Challenges and Opportunities for the Puerto Rico Economy
• Emerging Options for Field-Grade Officer Promotions in the U.S. Air Force
• Emerging Options for Field-Grade Officer Promotions in the U.S. Air Force
• General Officers, Career Field Sustainability, Training Pipelines, and the Civilian Workforce of the U. S. Space Force