(catherine) but cortez is now aligning herself with the democratic establishment -- sort of. she's teaming up with house speaker nancy pelosi after a rocky start to their relationship. c-n-n's jason carroll has more. seems like only yesterday when it appeared democratic house speaker nancy pelosi and freshman upstart congresswoman alexandria ocasio cortez might be politically at odds... given pelosi's thoughts soon after that upset primary win in new york's 14th district... pelosi: "they made a choice in one district.. so let's not get yourself get carried away as an expert on demographics and the rest of that."and then the speaker's initial take on ocasio cortez' sweeping plan to combat climate change, the green new deal.in february, pelosi referring to it this way in politico, "the green dream or whatever they call it... nobody knows what it is, but they're for it right?" reporter: "are you offended speaker pelosi called it the green dream?"aoc: "no, i think it is the green dream."that was then.now ocasio cortez ,the firebrand of the progressive left, and the house speaker