Tesla Motors Club

I was in Warwick, RI, this afternoon and stopped at a Dunkin' Donuts on what I think was Rte. 1 (Post Rd). I was pleasantly surprised to see an EV charging station. I took a quick look at it, and the signs indicated it was a DC Fast charging station (more surprise) and free! I had not heard of Dunkin' Donuts having charging stations, but maybe this is a Rhode Island program. There were 2 cables with 2 different connectors. I assume that one was a CHAdeMO and one a CCS, but I did not actually verify that. I have no CHAdeMO adapter and wasn't there long enough to make use of it anyway, but I was glad to see it.
Does anyone know if either the state of Rhode Island or maybe Dunkin' Donuts has a program to install these chargers?