>> but is it fair game? >> yes, it's totally game if he's going to bring it up. that doesn't mean it's going to play well with voters. there's a different between voters and how they receive it. bill clinton remains a popular person at this point. bill clinton is interesting, you're seeing him a lot more on the trail next month. he's going to be used a lot in new hampshire. he's the campaign to donald trump. donald trump appeals to white working class men. that's who bill clinton will appeal to. >> you want to be careful about threats if there are any glass houses, that's the danger. >> except, he likes a full-throated battle, donald trump. here's my question, hillary is talking to the des moines register here. i'm assuming she knew it was going to be taped. maybe she was dealing with it as a print interview. the reason i bring that up is her tone.