advising him. republican voters don't seem to care. he's still way ahead. >> what we saw this weekend was the shakeup and putting some people in second and third and fourth and fifth and so on. it's still very early. thank you. now let's move on to the numbers that reveal possible potential trouble for hillary clinton. clinton fund-raising on martha's vineyard where president obama happens to be with his family, hmm, coincidence? kevin, how concerned is the clinton campaign about the continued fall in popularity among those polls? >> hey, harris, no question, they are concerned, because you never want to see a slide. are they overly concerned? the truth is not really. you can look at the progression that we've all been following, right? at first they were defensive about the e-mail scandal and maybe even dismissive. now they're paying closer attention. the latest polling reveals that there is a slide, and that's the kind of thing that will certainly get your attention if