This story has been a captivating lesson in the power of constraints. We have powerful drills and pumps, but adding the constraints of portability and time, we

This story has been a captivating lesson in the power of constraints. We have powerful drills and pumps, but adding the constraints of portability and time, we find fewer options. We have great mapping and tracking capabilities, but put them underground and everything changes. We have talented cave divers, but they aren't doctors or vice versa. When you start looking at all of the resources and all of the requirements, and then the thin slice of compatibility that was actually effective in locating, sustaining, and rescuing the team, it really was incredible.