For example, Mike Fitzpatrick is running an ad which says something like "a leading Democratic foreign policy expert said Murphy is 'as green as they get.'"
That's true. Suzanne Nossel did in fact write that he is "as green as they get" but she wasn't referring to anything having to do with foreign policy, but instead saying that he was "as green as they get when it comes to campaigning." That was almost a year ago, when Murphy was, in fact, new to the whole campaigning thing.