to keep the project on track and convince the Navy of its worth. Woodworth was the electronics expert and went so far as to take a year off from work and attend graduate school at his own expense to gain some additional theoretical knowledge needed for the project. Woodworth and Steve Brugler breadboarded the original tracking circuitry. Brugler then did the detailed analysis and design of the tracker for initial production. Larry Brown worked tirelessly to analyze the bomb's flight traits, using an analog-computing instrument. Jack Crawford had an amazing "intuitive feel for physical phenomena", and could envision many of the flying traits of the bomb before it had even been built