paleontologist jim walker showed us a few of his finds. >> every day i come out here i'm very excitedget to look for fossils from creatures that lived 20 million years ago. today we found two vertebrae from a whale. this is a creature that was probably between the size of a large dolphin and a killer whale. in the past we've found sharks' teeth. this is a tooth of a megalodon. it's a prehistoric shark that lived 20 million years ago. this individual based on the tooth side would have been about 25 to 30 feet long. to date we have over 650 fossils. >> from fossils to the future. >> automation is revolutionizing work and the workplace. we see it at companies like amazon, where robots fill orders in the warehouse, and also at tesla, where they help build cars, and here in our own television studios we have robotic cameras. joining us now to discuss this revolution are john markoff, "new york times" reporter and author of the forthcoming book "machines of loving grace: the quest for common ground between humans and robots." and technology forecaster and stanford professor paul saffo. welc

walker the poll puts him ahead. he has 17 points between him and jim ocean iowa. at will be at rate -- a place where scott walker needs to win. you also see in this poll that jeb bush way worse numbers than anyone else in the republican field. 41% unfave and a lot of republicans will not vote for him. he is the front runner but scott walker is coming out strong. mark: he needs as the front runner to play in all of them. as he stretched himself too thin trying to beat walker and others in iowa, trying to be crisp in new hampshire, he will have to have a place to win. you have to win an early stage and you have to compete everywhere. john: rand paul did better with moderate republicans. hillary clinton broke a long silence with a paid speech and i do mean paid. unless you think 300 k is chump change. she was talking about women and technology. she did kind of wink at us. >> my friend madeline all right famously said there is a special spot in hell for women who do not help other women. so, -- what you do does not have to be big and dramatic. you do not have to run fo

. >> reporter: lieutenant walker says the bandits held up a jim knee john's deliveryman as he made aelivery at 13 and bearing. robbed a 27-year-old woman as she entered her home at 44th and pine and stuck up a man arriving at 41st and spring garden for the sale of a paintball gun that was a ranged on craigslist. >> they take not only the paint gun but take his imac, his money and his wallet and flee the scene. >> definitely be more watchful report roar police are urging residents in the area like pharmacy school student angelique to watch their surroundings. >> somebody is following me i'll cross the street. and i'll just walk in random directions they're not following me any more. >> i've seen direct system pub luck safety walking around in this area and they trying to improve the safety issue around here. >> reporter: now those extra patrols are out here tonight. no one has been injured at this point. lieutenant walker stresses that anyone walking alone in these areas should not be wearing headphones and should be paying attention to their surroundings f you get approached do not r

but i think the problem here really is for the republican party, because you saw, as jim acosta said that scott walkernd lindsey graham disowning it. this is not the conversation republicans want to be having right now. they want to have a big tent. they want to change the public perception of the republican party as welcoming all demographics. and this kind of a statement just in the middle of this rebranding of the republican party hurts every single would-be candidate. because they have to take a stand on rudy giuliani. >> what about that david? all of the republican potential candidates there might be a dozen, two dozen, you know they will be asked to react. do you agree with giuliani or not? what should they say if they're smart? >> well gloria is right. it's not a conversation they want to have. but, wolf you are correct that it's a conversation they are going to have. because they are going to get this question. marco rubio probably was perfect right there in the clip we saw in the piece. because he is able to say, hey, i'm sure the president loves america, his policies are terrible for the cou

jim webb a distant second. when it does come to the republicans, jeb bush and scott walker are leading the way. chris christie saw a deep fall in virginia dropping from 46% to 30%. that's his favorability rating. as far as president obama, high school approval rating also down in virginia from 53% to 43%. that's the the latest from the live desk. >>> it is now 6:06. new this morning, there there are three winning tickets in the $564 million power ball drawing. those tickets were sold in north carolina puerto rico and texas. but you should still check your ticket because someone in our area is waking up a million dollars richer. a $1 million ticket was sold somewhere in the state. here are the winning numbers. 25 11 54 13, 39. the power ball is 19. good luck. >>> a cold start to your morning, but you will wish temperatures were this warm by this time tomorrow. tom is breaking do you know the polar plunge with your hour by hour forecast. >>> also ahead, new concerns right now in the measles outbreak. the incident that may have put tens of thousands at risk. >>> and there appears to an double stan

conventional wisdom that jim bush won't run and marco rubio won't run that's a huge hurdle for him to get over. >> i think they will give him a look in the same way that they are giving scott walker a look. the rudy giuliani responses really strong. he didn't earlier in the week when chris christie and rand paul spoke on that issue. he came down strong. those are strong politically and personally. >> what he is done is not just make it about being young. he is made it about being a player in the national discussion. >> truth to power. >> the book to her has done a very good job. you're not seeing a lot of national coverage. he is having success in the early states. >> lindsey graham might run for president. he is in iowa and talking about staffing up. if it does happen, lindsey graham will be south carolina's favorite song. well that make the state loses traditional bellwether status? >> very rare for a favorite sun to run. i admit to being surprised about how serious senator graham seems to be. it's not clear what would happen to south carolina. he could certainly ruin the primary, which would have huge implications for a lot of these candidates who expect south carolina to be t

jim webb. in the republican field, 21% of voters said they would choose jeb bush. 16% would support scott walker. mike huckabee chris christie each got 10% of the vote. >>> democrats will nominate their next presidential candidate in philadelphia. the party chose the brotherly love for its 2016 national continuevention on the week of july 25th. republican national convention will be in cleveland one week earlier. >>> there are people holding three tickets that are quite happy tonight because those tickets matched all the winning numbers in the powerball drawing last night. people who have those tickets will split $564 million, the surprise. one winning ticket was sold in north carolina and others were one in puerto rico and one in texas. store where is they were sold will get $1 million apiece. >> we sell the lottery every day, we sell the lottery, but i never thought our store, i mean would hit the jackpot. >> reporter: some people in our area won smaller prizes from powerball drawing. there were two tickets of a million dollars apiece that were sold in maryland. one was in prince george's coun

jim webb, a democrat. >> there are a host of other committees set up. jeb bush's the right to rise, chris christie's leadership matters for america scott walker's our americanl. >> on the democratic sight side there's martin o'malley's oh say can you see and bernie sanders progressiveyz@ry voters of america. >> interestingly enough, there are certain things that candidates can and can't do. >> but you become a presidential candidate when you actually set up a commi you used to sleep like a champ. then boom... what happened? stress, fun, bad habits kids, now what? let's build a new, smarter bed using the dualair chambers to sense your movement, heartbeat, breathing. introducing the sleep number bed with sleepiq™ technology. it tracks your sleep and tells you how to adjust for a good, better and an awesome night. the difference? try adjusting up or down you'll know cuz sleep iq™ tells you. only at a sleep number store. where you'll find the best buy rated mattress with sleepiq™ technology. know better sleep with sleep number. >>> welcome back. one of the most effective crime solving tools for police might be in your hands right now. it's your smart phone. >>

scott walker who is a governor of wisconsin dealing with porn sahl and chris christie whose trips to chinatown and little itity. >> it was not an impressive debut and it was marred not by emphasizing jimdvisors from all over the times counselling him. the architect advocate and engineer of the united states war against iraq and the leader of the mass destruction lobby is in the front. geneva is just a serious serious mistake. >> woodruff: any impression. >> he definitely had a problem. a poll they did. they asked americans=4ñ does this candidate represent the future or the past. bush is the past. he does have a big mountain to climb. hillary clinton was oddly 58% future and 48% past. even though she's been there. but bush has this problem. i wasn't quite as under whelmed as mark. i don't know how you weigh it. the innovation and substances the willingness to take the risk and offer something new. what's hardening we have different views i think these a much more complex individual. most people like bob selig. men feel safe with people like that at the hem. there was nothing too remarkable either way. >> woodruff: you're troubled by it. >> i'm not troubled. it's a rush, judy. no one's

jim bush will be here. this is notjeb bush will be here. this is not his crowd. will other candidates decide to attack him or leave him be. that will be interesting. scott walkerhow he was somebody who did not inherent a family legacy or money. that was taken by everyone to be a shot at hillary clinton and jeb bush. if people take a shot edge of bush, that will probably be the most interesting thing in the next couple of days. olivia: is the audience hostile to bush and christie and more established candidates? >> hostile is probably strong. one of the best dynamics is whole week -- it is fun. the outfits are fun. the boots are fun. the speeches are fun. this is a time for people who really care about politics. but also the crowd matters. you have strategies that are purely designed to get the crowd into it. they bring people into chair for them. jet bush is doing something -- jeb bush is doing something different. they think this is where his strength is. olivia: thank you so much phil mattingly. his joining us from cpac which is covering all day long. hopefully we can get pictures of people in the costumes. we will be back in a few minutes. this is bloomberg

walker. there is not that much room. which is why you have your rubios, your rand, people in the mix getting out or at least very -- >> jim he will have to get crisper in his answers, who is a christian who is not a christian? all that sort of stuff like he was lost. >> yes and no and yes over time he would win a general election. i'm with you. i think this stuff helps him. people feel the press is out to get him, asking silly questions they otherwise wouldn't answer. >> what was going on with isis, he bottled an answer. >> do you think it's a turnoff at this point? i think we saw sam in palm desert. he was good. i'm not saying i agreed with anything he was saying but in terms of being nimble and quick on his feet in a crowd completely contemporaneous. it's not bad. >> he is also good one-on-one, sam stein, in new hampshire. >> it might see kourntsz intuitiveintu -- counterintuitive. would you want to be in his position in the primary? jeb bush is raising millions and millions of dollars. he is obviously going to an attack ad if your direction. perhaps it behooves someone to be piddle of the pack at this point. let the fr