. >> bnsf railway. >> genentech. >> supported by the john d. and catherine t. macarthur foundation.mitted to building a more just, verdant and peaceful world. more information at macfound.org >> and with the ongoing support of these institutions: >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> sreenivasan: baghdad was rocked today by the worst violence this year. three car bombings killed at least 93 people and wounded 165 more. all of the attacks were claimed by the islamic state group. sirens blared throughout much of a long and bloody day in the iraqi capital. the first attack was the worst: a truck bomb exploded at a busy market in sadr city, a mainly shi-ite district. the blast left burned-out cars, charred wreckage and smoldering shops-- and crews washing down the streets. >> ( translated ): many people were killed and you can see blood everywhere. they were poor people who were here to earn their living. and were killed in cold blood. >> sreenivasan: witnesses say the v

. >> bnsf railway. >> genentech. >> supported by the john d. and catherine t. macarthur foundation.mitted to building a more just, verdant and peaceful world. more information at macfound.org >> and with the ongoing support of these institutions: >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> sreenivasan: the republican presidential race is effectively over, as of tonight, and the party's new leader is looking ahead. at the same time, detractors now face a decision: how to reconcile with the new reality. john yang has our report. >> reporter: on his first day as the apparent republican nominee, donald trump said he's confident the party would fall in behind him-- but that some were welcome to leave. >> i don't think it's imperative that the entire party come together. i don't want everybody. i don't even want certain people that were extraordinarily nasty. let them go their own way. >> reporter: trump, who rails against politics as usual, said he's looking for a running mate

bnsf, the engine that connects us. >> fathom travel-- carnival corporation's small ship line.ering seven-day cruises to three cities in cuba. exploring the culture, cuisine and historic sites through its people. more at fathom.org. >> lincoln financial-- committed to helping you take charge of your financial future. >> genentech. >> supporting social entrepreneurs and their solutions to the world's most pressing problems-- skollfoundation.org. >> the ford foundation. working with visionaries on the frontlines of social change worldwide. >> and with the ongoing support of these institutions: and friends of the newshour. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> woodruff: they have found some of what's left of egypt-air flight 804, and new clues may be emerging in the investigation. the passenger plane vanished from the radar early yesterday, en route from paris to cairo with 66 people on board. john yang reports on the day's developments. >> reporter: at a cairo mos

. >> bnsf railway. >> genentech. >> supported by the john d. and catherine t. macarthur foundation.mitted to building a more just, verdant and peaceful world. more information at macfound.org >> and with the ongoing support of these institutions: >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> woodruff: the federal regulations governing overtime pay are changing for the first time since 2004. the u.s. labor department says its final rule, issued today, will be a boon to middle- and lower-income workers. business groups say in fact, it's going to hurt those very employees. the new rule means another 4.2 million workers will be eligible for overtime pay. vice president joe biden hailed the move at an event today in columbus, ohio. >> we've got to right this ship, and this is a very important piece of doing it because millions of people are going to start to get paid-- not more than they deserve-- what they deserve. and mark my words, the benefits are going to be beyond the compe

bnsf, the engine that connects us. >> fathom travel-- carnival corporation's small ship line.g seven-day cruises to three cities in cuba. exploring the culture, cuisine and historic sites through its people. more at fathom.org. >> lincoln financial-- committed to helping you take charge of your financial future. >> genentech. >> supporting social entrepreneurs and their solutions to the world's most pressing problems-- skollfoundation.org. >> the ford foundation. working with visionaries on the frontlines of social change worldwide. >> and with the ongoing support of these institutions: and friends of the newshour. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> woodruff: donald trump faced more major defections today, as he tries to line up republicans behind his bid for the white house. and president obama weighed in for the first time on trump's rise to the top of the g.o.p. john yang begins our coverage. >> this is not entertainment. this is not a reality show. >> re

. >> bnsf railway. >> genentech >> and with the ongoing support of these institutions: >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. foank you. >> woodruff: the last of the polls have closed in the state of indiana, and the results are coming in. the associated press projects republican donald trump willrt defeat ted cruz. john kasich had stopped campaigning in the state, in a deal he had cut with cruz. there's no projection yet in the democratic race between hillary clinton and bernie sanders. all of this after a day when tensions boiled over on the republican side. john yang reports. >> this man is a pathological liar. >> reporter: ted cruz-- in indiana this morning-- unleashing a blistering attack on donald trump. the republican frontrunner he cited an unsubstantiated "national enquirer" report that linked cruz's father, rafael, to the man who killed presidentic john f. kennedy. >> his father was with lee harvey oswald prior to oswald's being, you know, shot. and nobody even brings it up;

bnsf, the engine that connects us. >> fathom travel-- carnival corporation's small ship line.ering seven-day cruises to three cities in cuba. exploring the culture, cuisine and historic sites through its people. more at fathom.org. >> 23andme. >> lincoln financial-- committed to helping you take charge of your financial future. >> genentech. >> md anderson cancer center. making cancer history. >> supporting social entrepreneurs and their solutions to the world's most pressing problems-- skollfoundation.org. >> the ford foundation. working with visionaries on the frontlines of social change worldwide. >> and with the ongoing support of these institutions: and friends of the newshour. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> woodruff: president obama went today where none of his predecessors had gone, while in office: hiroshima, japan. he sought to navigate between honoring the victims, and standing by the u.s. atomic bombings that left 130,000 dead, and led to the

. >> bnsf railway. >> genentech. >> supported by the john d. and catherine t. macarthur foundation.mitted to building a more just, verdant and peaceful world. more information at macfound.org >> and with the ongoing support of these institutions: >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> sreenivasan: the debate over hillary clinton's e-mail practices, as secretary of state, is back on the boil. it moved there today with a leaked report from the department's inspector general. the report found that clinton ignored clear directives about using a private e-mail server. and, she never received approval to use it for government business. it says previous secretaries were lax about e-mail security as well, but the rules were tougher when clinton took office. >> the policies, the regulations regarding the use of private email have only really been clarified in the past several years. up until that point, again, understanding that it was not encouraged to use personal email, but

protesters pitched their tents on the tracks and occupied the bnsf railway tracks from friday afternoon until police broke up the encampment early sunday. >> this has been one of the most inspiring things i have ever been a part of in my life, i have to say. grip ofto break the fossil fuels on our economy. temperatures to 1.5 degrees celsius. there is no current plan anywhere in the world to do that. the only thing that has been proven time and again to bring about rapid and massive social change our mass disobedient movements. amy: meanwhile, hundreds of kayaktivists took to the waters to around the shell and tesoro refineries. they displayed a banner in front of the refineries that read, "transition together." liz lafferty spoke out about why she decided to take the waters. >> i am here today because for the last 100 years, we have been spending our children's children's resources. it has been an insane act on our part to take resources that really belong to future generations and spend them as if we can replace those. they are irreplaceable resources. so i am out here -- anoer reason

bnsf, the engine that connects us. >> fathom travel. carnival corporation's small ship line.ering seven day cruises to three cities in cuba. exploring the culture, cuisine and historic sites through its people. more at fathom.org. lincoln financial is committed to helping you take charge of your future. >> and the william and flora hewlett foundation, helping people build immeasurably better lives. >> supported by the rockefeller foundation. promoting the well-being of humanity around the world by building resilience and inclusive economies. more at rockefellerfoundation.org >> and with the ongoing support of these institutions: and individuals. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> major funding for the pbs >> sreenivasan: a historic moment in hanoi today. the united states formally dropped its prohibition on selling weapons to vietnam. it highlighted the dramatic turnaround in relations between the two former enemies. john yang has our report. >> this change

bnsf, the engine that connects us. >> the lemelson foundation.proving lives through invention. in the u.s. and developing countries. on the web at lemelson.org. >> and with the ongoing support of these institutions >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org ♪ >>> this is nightly business report. >> retail surprise. what walmart, the world's largest retailer, has working in its favor that many of the new ones do not. amgen's break through that could drastically reduce heart disease. $1 trillion. why americans are borrowing more money than ever to pay for the new ride. that and more tonight on "nightly business report" for thursday, may 19. good evening, everyone. i'm sue herrera. tyler matheson is on assignment. stocks and a familiar worry pressuring the markets. there is growing concern a federal reserve interest rate increase could c

bnsf, the engine that connects us.inancial is committed to helping you take charge of your future. >> the ford foundation. working with visionaries on the frontlines of social change worldwide. >> carnegie corporation of new york. supporting innovations in education, democratic engagement, and the advancement of international peace and security. at carnegie.org. >> and with the ongoing support of these institutions and individuals. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org ♪ >> this is "bbc world news america." >> funding of this presentation is made possible by the freeman foundation. newman's own foundation, giving all profits to charity and pursuing the common good. kovler foundation, pursuing solutions for america's neglected needs. and aruba tourism authority. >> planning a vacation escape that is rel

bnsf, the engine that connects us. >> lincoln financial-- committed to helping you take charge of yourmitted to improving lives through invention. in the u.s. and developing countries. on the web at lemelson.org. >> and with the ongoing support of these institutions >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org >>> this is "nightly business report" with tyler mathisen and sue herera. >> flexing some muscle. that's what the u.s. economy seems to be doing in the second quarter after an anemic start to the year. >> 3% down for a house? sound familiar? the nation's largest mortgage lender is bringing back low down payment loans, but are they as risky as they once were? >> so dramatic and severe and intense and thought i would die on the table. >> but she didn't. and the unconventional surgery to implant a device in her brain, her very last hope actually worked. the second part of

bnsf, the engine that connects us. >> the lemelson foundation.proving lives through invention. in the u.s. and developing countries. on the web at lemelson.org. >> and with the ongoing support of these institutions >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org >> this is "bbc world news." >> funding of this presentation is made possible by the freeman foundation, newman's own foundation, giving all profits from newman's own to charity and pursuing the common good, kovler foundation, pursuing solutions for america's neglected needs, e*trade, and cancer treatment centers of america. >> shouldn't what makes each of us unique make our treatment unique? advanced genomic testing is changing the way we fight cancer. we are focused on the evolution of cancer care. learn more at cancercenter.com.

bnsf, the engine that connects us. >> lincoln financial-- committed to helping you take charge of youral future. >> the lemelson foundation. committed to improving lives through invention. in the u.s. and developing countries. on the web at lemelson.org. >> and with the ongoing support of these institutions >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org >>> this is "nightly business report" with tyler mathisen and sue herera. >>> apple sags. the stock that's a big piece of many portfolios sees its lowest close since 2014. so what should you do when your blue chip turns a little gray? >>> powerful ideas. the ambitious energy goals of some of the nation's biggest cities. >>> brave new world of recruiting. why that mobile video game could be just the thing that helps you land your next job. all of that and more tonight on "nightly business report" for thur >> good evening. a virtu

bnsf, the engine that connects us.coln financial is committed to helping you take charge of your future. >> and the william and flora hewlett foundation, helping people build immeasurably better lives. >> and with the ongoing support of these institutions: and individuals. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> sreenivasan: north carolina refused today to stop enforcing a law that bars new protections for gays, lesbians, bisexuals and transgender people. republican governor pat mccrory announced he won't comply with a justice department demand. instead, mccrory announced he's suing the justice department, and he accused the obama administration of overreaching. >> i do not agree with their interpretation of federal law. we believe a court rather than a federal agency should tell our state, our nation and employers across the country what the law requires. >> sreenivasan: in washington, attorney general l

bnsf, the engine that connects us. >> lincoln financial-- committed to helping you take charge of yourcial future. >> the lemelson foundation. committed to improving lives through invention. in the u.s. and developing countries. on the web at lemelson.org. >> and with the ongoing support of these institutions >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org >>> this is "nightly business report" with tyler mathisen and sue herera. >>> oil inferno, a massive fire raging through the canadian city home to the world's third-largest reserve of crude sending oil and stocks on a volatile rise. >>> sticking point. why verizon's striking workers are taking their concerns right to shareholders. >>> planning for future. a simple yet important document could prevent you from making a major financial mistake. all that and more on "nightly business report" for thursday, may 5th. >> a day before

bnsf, the engine that connects us. >> fathom travel. carnival corporation's small ship line.ering seven day cruises to three cities in cuba. exploring the culture, cuisine and historic sites through its people. more at fathom.org. >> and the william and flora hewlett foundation, helping people build immeasurably better lives. >> supported by the rockefeller foundation. promoting the well-being of humanity around the world by building resilience and inclusive economies. more at rockefellerfoundation.org >> and with the ongoing support of these institutions: and individuals. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> woodruff: it is primary eve for two more states, and the democratic campaign in one of them has heated up. that has party divisions on display again, and it leaves the frontrunner fighting a two-front war. >> let's do everything we can to win kentucky in november! >> reporter: hillary clinton blitzed the bluegrass state today, her sights on a fall campai

bnsf, the engine that connects us. >> lincoln financial-- committed to helping you take charge of yourancial future. >> the ford foundation. working with visionaries on the frontlines of social change worldwide. >> carnegie corporation of new york. supporting innovations in education, democratic engagement, and the advancement of international peace and security. at carnegie.org. >> and with the ongoing support of these institutions and individuals. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org . >>> this is "nightly business report" with tyler mathisen and sue herera. >> stocks think. stirring fears of higher interest rates as two fed officials say it's possible that action may be taken in june. >>> home sweet home, especially for home depot where americans continue to spend on sprucing up their houses. >>> what a mess as airport security lines grow, so do tempers. can anythi