if you have a size question goto website and send it in if we answer it on the show you'll get our d.v.d. featuring a lighthearted look at albert einstein's most famous theories. the most important thing is to never stop asking questions. industry and traffic still carbon dioxide and other gases into the atmosphere. and it's changing our planet's climate. but what effect does c o two have on scenes and oceans. researches in northern germany one to find out. a research mission to the world's northernmost latitudes scientists from the health center for oceanic research want to know how climate change is affecting the underwater environment here the surgeon c o two emissions worldwide has had an impact on arctic marine life. experimental tanks are lowered into the water they function like giant test tubes by adding carbon dioxide to the system the german scientists want to find out more about how plants and animals are adapting to new conditions. the greenhouse gas lowers the water's ph value. that means it's becoming more acidic a process that will accelerate in the oceans of the future. t

we're goto some changes coming to highways in our area. the news starts now. >>> up next it's back to work for lawmakers in virginia and maryland. both assemblies returned today. first, though, to richmond and the year of the woman. voters sent a dozen new women to represent them in the house of delegates. they were front and center for today's swearing in ceremony. on the list, the first latinas, the first transgender woman, the first lesbian, a historic day in the colonies. >> on behalf of all the people in the 13th district including the 12,077 people that gave me the blessing to be here, it's the honor of a lifetime. >> i can't even articulate the history of the moment and how amazing it was. >> reporter: can you speak? >> these women part of a democratic wave hitting richmond. republicans still have control of the legislature, but just barely. democrats say that slight edge means the issues they've been pushing for years chance. >> that balance of power in the virginia house of delegates is 51-49, but it could split down the middle. r

because goto believe world anymore that among the talking points disclosed in the memo besides the russia trump collusion of course bill browder in it simpson slams the former businessman on several occasions with using him of being obsessed with russia while being actively implicit in tax avoidance schemes and even money laundering can you give us your judgment on the situation. but all that but much of that won't punish browder is obsessed was russia he started to russia not only by his desire for revenge but also mentally here in russia he got mad it's a russian woman he has half russian children his ties to russia and the list strongest line after all his crimes he should be grateful to russia for love throwing him behind bars while it was still possible condition us to board of congress he will not withstanding the gravity of the allegations mr brough did to testify before the us congress during the summer of twenty seventeen mainly talking about the alleged complicated collusion scheme. mr rather you have given us a firsthand insight into putin's russia you may have done more to fig

very hard lee to wear gloves when they're handling me they goto the tab is there any alternative that is still our store see people go to the orleans have a great time to grow a legend on their own let down on the ground yeah everybody one of the alternatives that are out there are from the left party favors the charlie we've all been using right at least put them in the proper guard garbage disposals and don't dump them out so that they clog up these very old drains because we do know that you know hurricanes make that even worse there are some groups and new orleans some of the groups that have these out these crews like crew the floors that make it a point to only throw things that are biodegradable that are you know we're sorry or hand made of recycled materials and this year what they're going to be showing is this which is the be made from flower seeds so that we handing out these will michael says this began it and you could take it home with you and plant and flowers from mardi gras will grow what was a much better the. yeah that's way better than i don't think not as we go to

the bad news is good t he's goto stick to it for 25 years. so, if there's also frankly leadership issue is making sure that peace issues of verification, transparency over a long time here coat that the commitment is sustained, and that is beyond financially. it has to remain a priority, otherwise those verification tools will not have the intended effect over time. they've been one of the most underappreciated assets that we have. they failed to appreciate how important it is. the microphone is right behind you. [inaudible] it seems to me that it is rough but my consensus is that it is so multilayered and it's very advanced. my question is how do you think the scientists group role in the negotiation? [inaudible] >> well, actually, my friend at the harvard kennedy school is trying to develop a theme of the so-called scientists as diplomats, and so first let me say i think the role of science in negotiations is always important and in fact i became a negotiator in parallel with the secretary of state in february of 2015, but the department of

also the goto exhilarated shery purposes, we think so. purposes -- repurchases, we think so.i guess the next leg of the tax boom we have had. vonnie: apple, mastercard gemalto better some of the ones we need to watch. mr. tierney: absolutely. valuations to their become fair in terms of the rate environment right now? mr. tierney: i think relative to a 27010 year treasury, paying 19 times for the market overall were paying a low to mid 20's for some of those companies, it's really attractive. everybody talks about it being so expensive, yes, netflix and amazon are higher-priced, but google or alphabet and facebook are really cheap on a pe basis. i think people are missing the boat on part of that equation. why should share repurchases automatically mean better etf? mr. tierney: that cash was sitting overseas earning virtually nothing. if you make the average to capital, a means faster growth. oneie: you are reducing part of the equation, which obviously upset the bottom line, but at the same time, for the future, how does it help them to buy back stocks? mr. tierney: that's th