. >> that's marty mcfly. >> this is real.rototype, and he claims it could be use anywhere so he wanted to showcase it guinness was there. >> wait this is real. we have the potential to own one of these someday, and hovercraft around everywhere. >> this is slew like -- right kind of stuff. >> this is the year that marty mcfly went back to the future. it happens, people. >> he built it himself. he claims you operate it with your feet and the legit. the report is 164. he makes it and then some. >> he eventually went 905 feet and 2 inches. >> like he's standing on top of a remote-controlled drone. >> it's like he just stood on top of one and -- >> is that what it is? >> basically. he now holds the records for the largest flights via hoverboard. >> that's such a great record to have. >> coolest record in the guinness world record books. >>> deep slumber. ♪ ♪ >> you will love it. so will you. yes! >> maybe we should just -- >> it's music, a very talented musician. this is chi chi morola apparently that's a fan of his who decided to

it's not exactly back to the future like when marty mcfly back to the future ii. >> right. >> remember that? >> yeah. i'm thinking of the flying car. it will keep you in business because there is a whole other area. >> take to the skies. i think 2017 is a little too ambitious. >> yeah i think so. i'm not seeing that. >> good morning everyone. we have enough trouble with our regular cars. this is a live look at some of the commutes here. highway 4 is off to a good start as you come up to the willow pass grade. when you get to highway 24 after negotiating the 680 commute, this looks good to the caldecott tunnel be if you are driving to the richmond bridge the traffic will be nice and light getting over from the east bay over to m rain county. and this morning we're also looking at the san mateo bridge approach and westbound 92 traffic looks good. so a lot of the approaches here a lot of these commutes are off to a pretty decent start. speaking of being off to a decent start. well steve. >> where we are going, we don't need cars. >> we don't need no stinking cars. >> had a decent start to

who bernie sanders is, here's a a picture of him. [ laughter ] apparently, his running mate is marty mcflyughter ] great scott, marty! we need 1.1 gigabucks for our superpac. [ cheers ] that's right, vermont senator bernie sanders is expected to announce tomorrow that he is running for president, making him hillary clinton's only democratic challenger so far. or as hillary put it, "ooh, appetizers!" [ laughter ] hungry. of course, most people aren't familiar with bernie sanders. so, to help you get to know him a little bit, here's a clip from one of his recent speeches. check it out. >> this country now is in a a major race to the bottom. >> jimmy: that's right, yeah. [ laughter ] i'm not sure if you noticed, but he's kind of known for using his hands a lot when he speaks. in fact, take a look at another clip. >> this is not just the republicans who are supporting -- trade agreements. ♪ there have been democratic presidents as well. corporate america has said we want great power. and the leaders of both political parties have said "yeah, that's what we will do." [ laughter ] >> jimmy: ther

it turns out that marty mcfly in "back to the future part ii" wasn't too far off after all with his prediction of 2015. flying cars may be coming soon, well, maybe not that soon. >> i think there's a reason he's using the hoverboard over water. >> safe landing. >> in case it doesn't work out. >>> we're going to move on now to what should be an interesting week in the presidential campaign. hillary clinton is about to have company on the campaign trial in the form of this guy, bernie sanders. back in 1986 he recorded a folk album. and abc's jonathan karl recently asked him about it. ♪ >> reporter: does this sound familiar? >> i got to get in the groove here. it does sound very familiar. 25 years later. >> let's bring in jon who's in washington, he'll be hosting "this week." sanders has his first big campaign event this tuesday, is this just a novelty run or can he have real impact here? >> look, i don't think he's going to beat hillary clinton. he might be the most unusual presidential campaign we have seen in a long time. he's 73 years old, he has a thick brooklyn accent. he's from vermont. an

building may be a long way off, but with hover park already in the works, "back to the future's" marty mcflynnovations like the monofin, real life aqua men and women are pushing the limits of underwater endurance. i recruited butterfly swimmer graham schmelzer to test it out. what does it feel like? >> it's crazy. >> do you feel like it gives you more push? >> definitely. you stream right through the water. really quickly. >> reporter: after a few tips it was time for my best mermaid impression. like flipper. takes some getting used to but divers say this fin is the closest thing yet to swimming like our dolphin cousin. but if i could take one super power, it'd have to be superhuman speed. bond flew away from the bad guys. so 15 years later, where's my personal jet pack? turns out it's right here and plenty of daredevils are embracing it despite the obvious risks. while studying engineering at arizona state, jason created his own version that's a bit more down to earth. >> this is the jet pack. this is a device that makes people run a lot faster. it puts out 15 to 20 of thrust. it pushes you

and unless you are marty mcfly and can take a ride in the delorean and go ahead 12 years and come backtake you george bailey into the future and let you see how it's all going to turn out none of us have the luxury of making decisions based on information that everyone is going to be looking at several years later. >> answer the question what megyn megyn kelly asked and what it boils down to. governor huckabee you are signing your own pledge to the people defending the constitution and pursuing an economic agenda that will benefit all americans. what does this mean and how does it work? >> one of the things that i learned running in 2008. you get about a dozen pledges a day from organizations that say pledge this pledge, this pledge to us. i said, look, i'm going to make a pledge. my pledge is is to the american people in pledge for tax reform i took their language verbatim yeah i'm for that i won't raise taxes. won't support raising taxes. i put that language in and satisfies them. this is my pledge to the american people because i didn't want to get lost in this dozens and dozens of