. >> brown: margaret warner reports on the white house visit of brazil's president. >> warner: dilma rousseff leads south america's biggest and richest country, one that has increasingly been going its own way. >> ifill: kwame holman remembers veteran interviewer and "60 minutes" icon mike wallace, and we talk with two of his cbs colleagues, morley safer and i executive producer jeff fager. >> brown: plus judy woodruff gets a rare inside look at a japanese national treasure, a collection of 18th-century silk paintings. >> the scroll of this colorfulut realm are on display together for the first time ever outside japan. the product of sensitive diplomatic and cultural negotiations. >> ifill: that's all ahead on tonight's newshour. major funding for the pbs newshour has been provided by: in here, the right minds comes together, all in realtime.&t it's the at&t network. providing new ways to work together so business works better. >> bnsf railway. >> citi. supporting progress for 200 years. >> the william and flora hewlett foundation, working to solve social and environmental problems a

>> warner: thank you both very much. laura meckler and ralph basham, thanks. >> thank you. >> thank you. >> brown: finally tonight, the 2011 pulitzer prizes were announced this afternoon. among the winners in the arts: for music, kevin puts and his work "silent night, opera in two acts." for history: manning marable, for his book, "malcolm x: a life of reinvention." marable died in april of last year. and for biography: john lewis gaddis, for his book, "george f. kennan: an american life." very unusually, there was no winner in the fiction category. among the journalism awards: david wood of the huffington post won for national reporting. he chronicled the struggles of wounded war veterans when they return home. and the public service award went to a team at the "philadelphia inquirer" that investigated pervasive violence in the city's schools. we're joined by one of the members of that team of reporters kristen graham. kristen, first, congratulations. >> thank you very much. >> brown: set the scene for us a little bit.

margaret warner has the story.r, brazil has emerged as a powerhouse competitor on the global economy, achieving thexd number six world g.d.p. ranking this year. along with russia, india and china, it's part of the so- calledÑiÑçóñr grit club of rapy developing economies. now this country of 200 million,çó latird america's largest, is demanding to be taken more seriously on the world political stage as well. and today president dilma rousseff was given a cordial welcome by president obama atñm >> i femlz- havexaiÑiçzi suw sighted partner as president rousseff. >> the u.s.-brazil bilateral relations are for brazil a very ihj also from axd multilateralxd perspective. >> warner: though the hemisphere's twoÑiç democracies shouldñr beoóñr= allies they often don'tg3ogñÑi e eye to eye. >> it would certainly be hard to say the u.s. and brazil are adversaries or in con flakt... conflict. but the fact is they disagreetri >>Ñi warner:Ñis7 seniorçaäu fei presidentxdñr% dialogue in wa relationship. yet the u.s.ñr rarely cons

margaret warner has the story. >> warner: the secret service sent 11 of itsgents home after anseg iioat of misconduct involving prostitutes at their cartagena hotel. in an announcement saturday, the agency said, "the nature of the allegations, coupled with a zero tolerance policy on personal misconduct, resulted in the secret service taking the decisive action to relieve these individuals of their assignment, return them to their place of duty, and replace them with additional secret service personnel." all 11 were placed on leave. the secret service noted none were assigned to the presidential protective division. military personnel staying in the same hotel also are being investigated, according to the pentagon. president obama asked for a "rigorous" investigation in comments to reporters sunday. >> if it turns out that some of the allegations that have been made in the press are confirmed, then, of course, i'll be angry. because my attitude with respect to the secret service personnel is no different than what i expect out of my delegation that's sitting here. we're representing the

margaret warner begins with some background. . >> good morning,. >> good morning. >> warner: john edwards arrived at the federal court house in greensboro, north carolina, for his felony trial accompanied by his oldest daughter, kate. his prosecution on campaign finance violations marks a long fall from grace for edwards. the son of mill workers who became a famed trial attorney and got elected to the u.s. senate in 1998. six years later after seeking the democratic presidential nomination, he became john kerry's vice presidential running mate. the ticket lost and within days edwards's wife elizabeth edwards disclosed she had breast cancer. but it seemed to go into remission and her husband announced his second presidential bid in december 2006. >> this campaign will be a grass roots, ground up campaign where we ask people to take action. >> this time the former senator faired poorly in the early contest and quit the race in january 2008. but by then "the national enquirer" was reporting he had had an affair with real hunter, a videographer hired to document his campaign. hunter gave birt

margaret warner has our story. ( singing ) >> warner: it's been six weeks since bo xilai-- the one-time rising star of the chinese communist party-- was last seen in public. since then-- amid corruption allegations and a mysterious murder-- the man who aspired to the standing committee of the politburo has been stripped of all of his powers and positions for "serious discipline violations." and the story has continued to unfold. today's "new york times" reported that bo used wiretaps to spy on other top chinese leaders, including the president. unnamed chinese officials said bo set up a widespread bugging system in the southwestern city of chongqing, where he was communist party chief. last august, the paper said, the bugging was detected, electronically, when a beijing disciplinary official visited chongqing and telephoned president hu jintao. also implicated in the wiretapping, bo's then-ally wang lijun, who was the city's police chief. in february, wang fled to the u.s. consulate in nearby chengdu after a falling out with bo. and this month, bo's wife, gu kailai. was arrested as the

margaret warner has our story. >> warner: shareholders delivered a loud message at citigroup's annualng in dallas yesterday. they voted to reject a nearly $15 miillion pay package for c.e.o. vikram pandit. the bank's board of directors already voted to award pandit the money for 2011, but as part of the dodd-frank law on financial regulation, public companies must offer a "say on pay" vote to their shareholders at least every three years. like many banks, citi has struggled in recent years. it got $45 billion bailt loan from e eary durin the financial crisis. but has paid it all back, and now is profitable. we look at what was behind the vote and what happens now with anne simpson, director of corporate governance for calpers, the california state pension fund. holding ten million citi shares, it voted against the pay package. and russell miller, founder and managing director of clearbridge compensation group, which advises companies on executive pay. we invited citi to appear, but the company declined our invitation. citis a "newshour" underwriter. and welcome to you both, anne seufr

margaret warner has our book conversation. >> warner: for seven years, edward luce has reported on the united states for the british and global audience of the "financial times." he's now turned his insights into a book portraying an america that's falling behind and seems unable or unwilling to meet its challenges going forward. it's entitled "time to start thinking: america in the age of dissent." we met at luce's washington home to talk about how he came to this gloomy appraisal. so what's at the heart of this for america? >> i think the heart of this is the condition of the middle-class because i think the middle-class, the greatness of the american middle-class explains the greatest generation of the 20th century, its rise to being the world's first mass middle-class in the late 20th century was key to america's success. i also think a strong middle-class is key to a democracy, not just an economy. the massive breaking down which is such cause for concern over a long period of time if you look at the pay rates and if you look at the securities and their ability to move up to diffe

margaret warner has more. >> warner: that new study is from the pew hispanic center, and its findingsing. between 2005 and 2010, the wave of mexican immigrants, legal and illegal, into the u.s. was offset by an equal number of mexican migrants returning home. this new equilibrium partly reflects lower mexican immigration into the u.s., from 770,000 at its peak in 2000 to just 140,000 in 2010. but it also reflects an increase in the number of returnees to mexico, some 1.4 million between 2005 and 2010. for more on the numbers and what's behind them, we go to jeffrey passel, a senior demographer at the pew hispanic center and a co-author of the report. welcome. this is a fascinating report. >> thank you very much. >> warner: now, you've been studying immigration in the united states for decades. headline on this "net migration from mexico falls to zero, perhaps less." did you ever think you'd live to see this? >> it's a real surprise. the numbers have been just steadily going up for 40 years. year after year and that was question of how much we got to over 12 million mexicans living in

margaret warner has our story. >> warner: when protests swelled in cairo's tary square a year ago the muslim brotherhood kept a low profile. before long egypt's oldest islamic movement, banned from politics under president mubarak, joined the young revolutionaries. since then with a military council running egypt, the brotherhood has emerged as a powerful force. it won nearly half the seats in parliament's lower house and another more fundamentalist islamist group won more than 20%. at the outset, the brotherhood pledged not to run a candidate for president saying it wasn't seeking a monopoly on power. but last saturday it did just that. nominating deputy chairman to run. the u.s. reacted cautiously with secretary of state hillary clinton saying sunday we hope that the egyptian people get what they protested for in to rear square. that's complete open pluralistic democracy that respects the rights of every egyptian. the leading moderate in the presidential race voiced hope about egypt's political prospects two weeks ago. >> i believe once the president is elected and the constitution

here's margaret warner. >> warner: the justices ruled 5-4 that jail officials may strip search all incoming inmates no matter how minor the charges against them. the ruling came in the case of albert florence of new jersey who was strip searched twice after being arrested on an out- of-date warrant for an unpaid fine. for more on the decision, we are joined, as always,by marcia coyle of the national law journal. welcome back, marcia. >> thank you. >> warner: remind about the facts of this case. mr. florence was driving with his wife and son on the highway. they're stopped. that's when the trouble began. >> the state trooper who stopped them got identification of the owner of the car which was mr. florence. checked his records. found there was an outstanding warrant for his arrest. it was actually an erroneous warrant for an unpaid fine related to an incident seven years earlier. mr. florence had paid the fine. he was arrested because of the warrant. antransporteto the burlington county jail where one of two strip searches ultimately occurred. the first strip search he had to strip naked, li

no matter what. >> warner: let's go back to this insanity-sanity line here. usually in a trial it's the defendant and the defendant's lawyers who are arguing that... they want to have the defendant found insane. here the situation is this defendant, breivik, is insisting he be found sane. why is that? what's the strategy there? >> he wants to be taken seriously. he believes in what he is doing. it's not only rhetoric like far right extreme parties in europe have. he believes that the fight against muslims is... has already started. he wants to be taken seriously. if he is found mentally... if he is found insane, then he will not be... his so-called followers-- he says he has followers-- then they will not believe him that much. he wants to be judged for his criminal acts even though he says he did this in self defense and that he would do it again. >> warner: from talking to your friends and colleagues and reading the media back home, what has been the reaction to the onset of this trial? >> norway is now taken back to those horrible hours and days last summe

. >> warner: and i'm margaret warner. on the newshour tonight, we have an on-the-ground report from pyongyang, and assess the consequences for the secretive nation and the world. >> brown: then, as president obama heads to the summit of the americas, ray suarez examines new pressures on washington to retool its drug policy. >> warner: gwen ifill reports on a veteran republican senator being targeted for defeat by his own party. the indiana senate race will be about the strength of tea party movement but mostly it will be about richard lugar who at 80 years old has been in washington for more than three decades. >> brown: mark shields and david brooks analyze the week's news. >> warner: and we close with a look at the never-ending fascination with the "titanic," 100 years after it sank. >> brown: that's all ahead on tonight's newshour. major funding for the pbs newshour has been provided by: >> bnsf railway. >> citi. supporting progress for 200 years. p >> at&t. >> and by the alfred p. sloan foundation. supporting science,