Mike Green: Capitals are ‘confident and we’re going to do this’

There’s been a lot of talk about the Capitals’ and Bruins’ history in Game 7s, both recent and otherwise. There’s also been a lot of questions about whether Boston’s success in these do-or-die games last season will help its cause now, or if Washington’s struggles in these contests over the past few springs have brought a steely resolve to the core group.