While driving down past the Mt Frissell trailhead in CT at 4pm today (9/19), I saw 2 state trooper cars, 2 ambulances, the MA park ranger car. As I was driving to Sailsbury, CT. I was passed by another ambulance and several fire rescue vehicles. I don't know who needed rescuing or what happened, I do know that the weather and conditions were perfect. I have also hiked this trail before and I wouldn't classify this trail as particularly long or difficult.
It would be interesting to find out what happened.
Ciao