Rhode Island has officially become the first state in New England to have legal sports betting up and running.At a ceremony this afternoon at Twin River Casino in Lincoln, House Speaker Nicholas Mattiello, Senate President Dominick Ruggerio, and Twin River Worldwide Holdings Chairman John Taylor Jr. each placed $20 bets on the Boston Celtics, who are on the road tonight against the New Orleans Pelicans."Let's get it on," Ruggerio said.More to come.-With [...]