danielle nottingham, sbs news, the white -- cbs news, the white house. >>> the campaign moves to the midwest and puerto rico. voters in missouri had for their caucuses on saturday. illinois has a primary set for next tuesday. >>> well, did the washington monument shrink or even tilt after last summer's 5.8 magnitude quake in the d.c. area? surveyors are now working to find that out. they took some measurements yesterday and will compare them to past records. the findings from yesterday's tests could affect how the crews repair the monument. it has sunk about 2 inches in the ground since it was completed. >> the whole area used to be a swamp. that's why it settled those two inches. it could have moved a little bit. >> you could compare buildings in other cities that have probably sunk equally. >> exactly. >>> it's warm out? >> all that warmth is doing a number on the trees and the plants. things are starting to bloom and blossom. the allergy count is where i want to start. it hasn't changed in the low and the high areas but the numbers have come up. you'll see the tree pollen is in th

nike is apologizing over the unofficial name of its new sb dunk local sneaker which is arriving justrick's day. the name of the shoe officially black and tan. to americans, a black and tan usually refers to a drink that combines pale ale beer and dark beer. in ireland, it's a derogatory term referring to british force who's violently stopped an uprising in the 1920s. the color of the uniforms, black and tan. a los angeles times story says it would be akin to naming the sneaker the taliban or the nazi. in a statement, nike said this month's nike is scheduled to release a quick strike version of the nike sb dunk low that has been unofficially named by some using a phrase that can be view the as appropriate and insensitive. we apologize. no offense was intended. again, this is the unofficial name of the shoe. it's not what the nike named the shoe but what some retailers referred to it as the color. do you think the unofficial name of the shoe given the little history we just told you is offensive? go to facebook.com/newsnation to cast your vote. that does it for this edition of "news na

trades at a more reasonable valuation like efc, and back on february 22nd steven in new york asked me about compania -- or sbs is the largest water and sewer provider in latin america which contains about 40 million people and accounts for roughly 30% of brazil's gdp. this is a nice low risk natural monopoly. juicy 7.1% yield. on the other hand, oh, we missed it. mammoth run. 38% since the beginning of the year. practically in a straight line. i like the story, but i feel like i missed it. i wouldn't do any buying until sbs gives you a better entry point with a serious pullback from these levels. let's look at mail and some mad tweets. okay. this one is from gigi. could be gold corp., but i prefer the gld to the gold corp. in your book you have a description of -- that's the book "real money." what's your view of the market is now? i believe that we are at the beginning of a longer term comeback, which means, frankly, that you have to be a little less defense i have, a little more offensive, but because oil is up so much, people keep thinking we're going to roll over again. the chart, what i'm saying, is not

new account or roll over an old 401(k). so who's in control now, mayans? >>> this week in tennessee the state senate passed sb requiring public schools to teach the quote controversy over evolution, global warming and human cloning. the bill is being referred to as the monkey bill, a call-back to tennessee's famous scopes monkey trial in 1925 when a teacher was convicted for teaching evolution in the classroom. the bill says teachers must find effective ways to present science curriculum as it addresses scientific controversies. the tennessee members of the national academy of sciences expressed their opposition of the bill and its companion bill in the house, hb 368 with a letter to the tennessee house committee on education. these bills encourage teachers to emphasize what are misdescribed as the scientific weaknesses of evolution. as educators whose teaching involves and is based on evolution, we affirm that evolution is a central and crucial part of science education. neglecting evolution is pedagoguely irresponsible. right now i want to bring in a professor of biology at the university of oxford. he was