There is a HUGE shortage of workers who can operate tools requiring CNC expertise. It's an extremely high-stakes quantitative exercise in many cases and the cost of error can be equivalent to e.g. a SaaS outage.
CT has a robust technical educational system, a relic of the heyday of Colt, Pratt & Whitney, and UTC, now Raytheon. One of the best states for it, glad to see it getting some attention here.