trational cadaver lab with clean, upright, hearts still pumping digital bodies, courtesy of holo lens. mark griswold led the team. >> what you're doing is what our students did for the first time. they got on the ground and looked at it from underneath, because that's the first time they could see that. >> that is crazy. they always tell singers, sing from the diaphragm, and i they ever knew what that meant. >> that's the diaphragm. this is the muscle that helps us breathe. >> wow. in a thinking it was going to be a fun day. i walked out havingthint showin lens in their backpack. this is going to be a core part of what you learn, whether history or anatomy, you're going to be learning on a holo lens. >> is this radical enough that is something everybody has got some day? >> absolutely. there is a world in front of us where these things are replacing your phone, replacing your tvs. they're replacing your desk top. think about how long ago you shoot.ri augmented or virtual reality, this technology won't succeed until it becomes more interesting than, well, real reality. >> imagine it's

trump media strategy is basically to avail itself of what is an alternate parallel universe to trationaljournalism. and we have talked about this er the course of the campaign in terms of, like, fake stories and social media stuff and using social media and stuff but a lot of the beltway discussion even now continues to be just about how mystifying we all apparently find it that he will continue to tweet in his unpredictable misspelled helter-skelter way. yeah, he's going to keep tweeting. but the tweeting isn't all of it, his media strategy really is also this stuff. the "national enquirer" is ridiculous. it is exactly what you think it is. donald trump did not release his tax returns to the "national enquirer" or anyone. the "national enquirer" did not obtain hillary clinton's full medical file which shes she has alzheimer's and violent rages, nor is cher dying, broke, or alone, nor was ted cruz's dad linked in the jfk assassination. in this universe, the "national enquirer" is ridiculous. it's a laugh out loud diversion. but not to our new president. >> there was a picture on the fron

i think his style has evolved over the years and is become more of a trational legislative but it don't think it's lost brooklyn. >> host: what are you seeing in the evolution of the style? >> guest: what's interesting is we've had, the last few centilitercentimeters between mh mcconnell and harry reid, bill frist and tom daschle, they were not really huge personalities. harry reid can say some things off-the-cuff that make news and make for a good two-second clip on c-span "washington journal" but it's n, chuck schumer is this big area was personality at just hills around when he walked in it. he has tried over the years to go from just beiiewed as the sharp edge partisan to somebody who is sort of wheeler dealer. he can talk to john mccain as we've seen in the last week or two about the russian investigation, but that personnel is still very much in there. that sort of full force new york, just very brooklyn view. >> host: does that personality fit and a bipartisan way quartz doesn't rub some people the wrong way? >> guest: new york has produced a lot of these big personalities, mario

the prere-pay tration of money back to the united states is key.t does he have to do with the party to get behind his policy? are there underbelly of tensions with the g.o.p. as we pass through inauguration day? >> there's tensions but i think what people are say, what's being echoed here in davos and others, very much a spirit of optimism which people didn't expect to happen so quickly. people want to give him a chance. there are tensions within the republican party, you've hit on the tension between fiscal hawks who worry about ballooning deficit, particularly when you talk about infrastructure, so that may rear its head as they go forward, whether it's going to be the paul ryan tax plan or whether they're going to make adjustments to that. overall the spirit is very similar. they have a chance, an unprecedented opportunity to push through legislation in washington that they haven't seen for decades on tax, on infrastructure, on jobs oren manufacturing stimulus. they think they have the chance to get these things through. i think they're too smar

shake-up and the trational toy line and own a famous ferrari, going up for auction, how much do you thinking to go for, back in a minute the full value of your totaled new car. the guy says, "you picked the wrong insurance plan." no, i picked the wrong insurance company. with new car replacement™, we'll replace the full value of your car plus depreciation. liberty mutual insurance. at angie's list, we believe there are certain things you can count on, like a tired dog is a good dog. [ dog barking, crashing ] so when you need a dog walker or a handyman, we can help you find the right person for the job. discover all the ways we can help at angie's list. we are waiting on earnings, citigroup and goldman sachs, we are watching shares of deutsche bank. shes to watch. reaching settlement over the sale of toxic mortgageback securities. deutsche has waited to settle anything on this topic. deutsche shares are down nearly 10% over the last year. we are watching the company hiring google america's present as new ceo, the move highlight it is toy industry. matel shares are up 12% since the beginnin

they go in,tration, the participation of blacks in the democratic process is bringing about a new sense of hope, and not just a new sense of hope and a new sense of optimism, but it also brings a sense of economic courage. >> american history tv, all weekend, every weekend on c-span3. for a complete schedule, go to c-span.org. >> the budget is actually not legally binding. it is not a law, so it has a guidance of what you are so as pass a budget,d and then we went and blew through that budget last year. q&a,"day night at -- on maya mcguiness talks about what to expect with the new congress and the trump administration. forhis issue is so hard politicians to vote "the right way," and we borrow hundreds of billions of dollars a year. that makes sense when you are in a recession. youres not makes us that economy is strong. our economy is such that we should not borrow so much right now. benefits,xes, cutting policyre things every should stay away from. >> sunday night on c-span's "q&a." students across the country are busy at work and sharing their experience with us through twitter. it is