 The southbound traffic backed up all the way into Darien. Three firefighters were taken to the hospital with what were called non-light-threatening injuries after their truck was rear-ended by another truck. Strong thunderstorms moved through on Wednesday night, but the Greenwich-Stanford area for the most part avoided the damage and power outages that hit other areas. Eversource Energy at one point reporting close to 50,000 power outages, the majority of those in central Connecticut, including 5,000 in Hartford alone.