pool right where it is and in case the entire thing in concrete walls fill it with sand multan lead boron and concrete and do that then at reactors three two and one as well because once you clean out the pool it forward you still have all these other pools that have to be dealt with too and that is really i mean it's a very very complex plant and there is a lot to be done but you know why is it that the authorities and tepco officials had to wait up until now why couldn't this be done earlier or something for that matter couldn't be done earlier to prevent the situation malony well they're in over their heads i think that they've clearly demonstrated that and although some countries have. had offered to send the materials absorbent materials for about a bore on moderator to use the u.s. had offered help japan and turned them down and i think that they didn't want anyone to come in and see actually the state that that site is and so do you think they were playing down the fallout from the fukushima. absolutely i think they've been trying to get under control but it's just too much for the

number, starting off number one with hydrogen, jump over to the page, helium, then lithium, beryllium, boron, carbon, what comes after carbon, gang? nitrogen. guess which is heavier, carbon or nitrogen? nitrogen. see, they keep getting heavier than ever, then oxygen, fluorine, neon and so forth. let's talk about those atoms. let's talk about some nomenclature for those atoms. consider hydrogen. hydrogen consists of a central nucleus and it turns out they put that plus sign there, because it's positively charged and around that nucleus, forms a negatively charged particle called an electron. we're gonna be talking more about this when we talk about electricity. this hydrogen has a chemical symbol h. guess why? hydrogen, hydrogen, yeah, okay? and then we have numbers like this. these digits, this digit down here corresponds to the atomic number. that tells you the numbeof charges thatre in the nucleus. that's one. and this digit corresponds to the atomic mass, over here atomic number and this one here atomic mass. an atomic mass refers to the number of particles in the nucleus. we call these p

there has been announced of boron walmart. a drumbeat, the whipping boy. mean they are out in front. too much pressure, too much going on. you don't think that an impact? >> listen, i think it is more of a business think. here is the thing, they created 2 million jobs, over a million jobs in america, democratizing products. ten years ago, 20 years yo they could never dream of having the things that they have right now. i he been to towns where one sprung up and the locals consider it a godsend. most of the people complaining don't work the. melissa: or people in the towns, driven out of the small businesses. helen to bring that up. for employees. judging 100 percent more. >> the average walmart worker, i don't think. if you're asking for a list to show on twitter, they have no clue. melissa: why should they know who sam walton is or care? they care about where they're working and what they're doing. >> what is happening with a suppressed their worker based. they're putting them in is the self checkout aisle. and electronic machine. teeseven they should wan

no, i grew uwith two dogs and i wasn't boron a ranch. >> a dog? >>xactly.econd time i milked a goat. >> and that makeyou an expert? >> n exactly. that why i'm no expert and it's fun to watch the show. hopefully people can live througme and see through me. what's he going to do? >> wt made you decide th would be fun to do professionally? >> you know, it's part of my line of rk. and they asked mto host a show for natgeo wild, i'm on . >> you need to do that? >> every time you ap that, it's trouble. >> it's never go. so you have a goat and we know the clo is ticking becae the goat is eatingnd it's going tbe done soon. what are the abcs for milking a goat? >> well, since i'm such an expert. >> oh. >> once she gets comfortable, she may du a little out the back. no, we're justoing to -- this is technique. this is what i lrned from gil at the oasis camel dairy in californ. get as far up as y can pinch with that -- >> witut making her uncomfortable. anof pinch, squeeze it down there d squeeze the rest down with the rest of your finger. >> so where do we stand? >> e