so it turns out on this kelvin scale, we don't even say kelvin degrees. we just say kelvins. i mean, kelvin was really honcho, okay? these are all kelvins, all right? on this kelvin scale, the point at which ice melts would be 273 positive. see, with the kelvin scale, there's no negative numbers. everything is positive. ain't that nice? see? and then the temperature of boiling water is 373 because they have made the kelvin scale, the scientist-types, so that it has the same divisions as the celsius scale. but absolute zero is 273 degrees under there. so if we have that ice coffee that's, say-- let's take something that won't change state because it turns out the ice coffee, something will happen to it when it gets up to 100 degrees celsius. what will it do? boil. it will start to turn into steam, see. but let's suppose you had like a piece metal. i have this metal here at zero degrees. and i make it twice as hot, twice the internal energy. see if your neighbor knows what would the temperature be in celsius of this piece of iron bar twice as hot as zero degrees. check your nei

for warmer objects, 300 kelvin, you can see that. for colder objects, 250 kelvin. that is minus 50 degrees or so. the detection range is not quite as good. you can see three orbits in and around europe. you get substantial coverage. why is that important? if i go back to the radar picture. here is a notional intermediate range heading out of iran and into europe. here are the pictures. the forward-based radar. the trajectory flies through that. the egis radars, the target overflies the radar. the target doesn't see them. this is the main role for the infrared system. if i overlay a kelvin contour and put this in the black sea off the coast of romania, i get good three dimensional coverage over europe. it is this sensor that provides this track for information for me to consummate my engagements. okay. let me talk a bit about the defended area. this is one way to look at if the system is effective or not. can you defend an area as large as europe with the handful of interceptor sites. these are calculations i did at stanford some months back. i want to introduce thr

and the kelvin scale is named after some dude by the name of james j... - scale. - ...scale, you got it. you got it, all right. so we have those kinds of ways of measuring temperature, the average kinetic energy per molecule of things. here's a nice distinction between temperature and internal energy, or, loosely speaking, heat content. this used to bother me when i was a kid. you know those 4th of july sparklers? you light them and they-- [makes noise] --and all those white hot sparks going out. and do you know what the temperature of those sparks are? -- more than 1,000 degrees celsius, more than 1,000 degrees. is that hot or cold? - hot. - cold. "h," no, no, no, begin with a "h." [laughs] hot, okay. those are hot sparks, gang, over 1,000 degrees celsius. ever see little kids with those little sparks at home, like, hey, look at sparkler, honey, that's gonna dance sparks bouncing off the kid's eyeballs and his cheeks and everything. and the kid-- does the kid scream? the kid's okay. and i said, "wait a minute. "the temperature of those sparks is white hot temperature, enormously hig

one of his favorite editors, kelvin mackenzie, is a fleet street legend and an ardent supporter. >> the reality is, decent guy, and because he's successful, people who are by and large unsuccessful dislike him intensely. he's a pretty rounded guy. i mean, compared to a lot of people watching this documentary, he'll be a lot more rounded than they are sitting there grinding their teeth and gnashing them away. >> bergman: the stacks of the news of the world would become the building blocks of the worldwide empire. the formula for success was simple: screaming headlines about dirty deeds. >> the tabloids is what really gets him out of bed in the morning. and it was the british tabloids that created the money to fund the worldwide empire. both the news of the world and the swere the seed corn that built what he has today. >> bergman: andrew neil edited the sunday times for rupert murdoch. >> and he's fascinated by the tabloids as well. it's tabloids-- not journalism, tabloid journalism-- is in his veins. he likes the short sentences, the pithy headlines. and there are two currencies in the

but actually the kelvin jackson collection is really important for this reason. we had a peculiar race relation situation here in baltimore. the protest you could photograph, but the actual situation that was being protested was different than further south. for example, we didn't have signs that said white and black. it must have been strange to a black person who came to baltimore from some other place how they figured out what they could or could not do. because we knew because we were baltimoreans and it was a strange mixture of things not really photographable. i mean, ford theater, blacks couldn't sit downstairs, but at lyric, there was no discrimination in the seating, but blacks couldn't perform at the lyric. the parks, there weren't sign, but everybody knew the this was the white tennis court, this was the black tennis court. and these were enforced. people were arrested for attempting to play tennis together in the park. so there are aspects of the situation that can only be captured by interviews because it was not photographable. there was no law, for

kelvin abrams came up with the idea. >> i read an article on the internet.l we want off in the back of my head. >> jane loves it and so do all her friends. ice cream and cold water, dog treats and more. >> it's good stuff. >> reporter: the truck is ready to roll. and you'll be seeing it all over the baltimore area. >> people in dog parts have asked us to come out and serve ice cream. >> reporter: four flavors for your four legged friends. >> our dogs are our human friends. like i always used to say. they're just humans in little fur coats. we get poisoned with ice cream so why not spoil you dog with christ cream. >> the >>> straight ahead on wjz eyewitness news at 4:00 -- >>> chaos in the courtroom. a not guilty verdict and find out why no one is going to jail for four murders. >>> scary moments at'. it ends people into a panic. >>> and a beautiful day outside right now. are the rain and clouds moving in. >>> complete coverage continues with denise cone, vick carter, and first warning weather with bob turk and meteorologist tim williams and sports with mark

lighter note you may recognize them from their former roles in hit music groups this morning leonard kelvin and blunt are here to perform for us. >>> our own gwen is in the weather center with the latest, hey, gwen. >> hey, tony and allison thing haves greatly improved since this morning take a look at the maps most of the rain has totally gotten out of the picture and moved its way off we will be left with a fair amount of sunshine for a bit 57 degrees, national, 50 degrees bwi marshall, warm air filtering in today, headed for the 70s we have a frontal system moving through later on today into this evening expect to see a chance of thunderstorms our high today, 76 degrees. i will have a look at the 5 day with you later back to you. >> an update on breaking news in southeast. police just located 5 month old baby the victim of a carjacking this morning. >> the suv was taken from the 3800 block suit land road southeast, later found in the 4200 block rail street prince georges county. melanie alnwick is live at the scene with an update. >> reporter: good morning tony and allison we got here on

. >> reporter: that would include her four children and current husband kelvin gore.was seen briefly outside the courthouse on monday. >> no comment. the judge has set a bail hearing for thursday. prosecutors have called gleason's proposal unethical. some legal experts say that's not the point. >> forget about the ethical question, just decide the simple bail question. is she a flight risk? why should we let him put up his apartment and say that she will go to it? she could skip out on him as easy as she could skip out on the court. >> monday's court appearance also presented a stark contrast to the image of the millionaire madam. gleason argued his client is not a millionaire. in fact he told the judge, she doesn't have two nickels to rub together. >> and the judge has promised a decision on the house arrest proposal tomorrow. anna christina has pleaded not guilty. if she's convicted she faces up to seven years behind bars. >>> final check on our forecapacity now. let's go outside -- you're inside to you. >> we're taking turns, doug will be up in a couple minutes. >>

thing but an example of something that was happening in several of the >> there are loyalists like kelvin mckenzie who we interviewed who wanted to say at one point in our conversation that this was just a couple of rogue people doing it. and he himself, i think, would say today that he felt in some ways used by that position that he took and the reassurances that he got. i don't think anybody is actually confident on their side of what the true story is. >> that's an interesting aspect of this. no one is confident of what the true story is. no one is prepared to say it went here and no further. because they don't know. >> well, but we know for instance... >> rose: is that right or not? >> i think on that side... on the news corporation side? you're an employee or executive i think that's true. what we do know that's been coming out in this extraordinary inquiry is that, for example, mr. edmunds, i believe it, is jeff ed mubdz, who's the head of the crime writers association in britain, testified. and what did he say? he came forward and he said look i'm a police reporter. he teaches at a

. >> reporter: that would include the four children and current husband, kelvin gore who posed for racyhotos with his wife. he was seen outside the courthouse on monday. >> no comment. >> reporter: the judge set a bail hearing for thursday. prosecutors called gleason's proposal unethical. some legal experts say that's not the point. >> forget about the ethical question. just decide the bail question. is she a flight risk? why should we let him put up his apartment and say she will go to it? she could skip out on him as easy as she could skip out on the court. >> reporter: monday's court appearance showed a stark contrast to the millionaire madam. gleason argued she's not a millionaire. in fact, he told the judge, she doesn't have two nickels to rub together. all this as investigators continue to search for janie may baker who is named in the indictment and could turn herself in as early as today. anna gristina pleaded not guilty to promoting prostitution. if con vicked she faces up to seven year bes hind bars. as we mentioned, the judge is expected to announce his decision on gleason's