. >> the reacher says the economy needs jobs like thee. >> the fast majority move to higher paying positions in a few years or within a year. >> agnes whose husband lives on a fixed income has been doing her job for 27 years. >> that is the biggest myth. wage workers are not teenagers, they are mother and fathers. >> reporter: like agnes, they are willing to take to the streets to make their voices heard. >>> in brazil fast food workers are protesting in sympathy saying they can't live on the hourly wages paid by many american corporations. demonstrations took to the streets saying brands like mcdonald's exploit young people in their first jobs >>> historians gathered at forbes theatre in washington d.c. to mark the 150th anniversary of the assassination the u.s. president abraham lincoln, he was shot in 1865 john ruth botes, five days after the surrender of general lee. >> his assassination was a tragic and pivotal event in american history. we can only speculate what might have happened had he lived. yet lincoln does live to this day. in what he would call the bart angels. the man that lib

. >> reporter: benedict was a lead reacher on one of the few studies of violence against women in the '90s. >> what we found when we looked at the data student athletes were 3% of the male student population but they were responsible for 19" of the reported -- 19% of the reported incidents of violence against women on the campuses. the reality is that student athletes and certainly professional athletes have many more opportunities to abuse women, and they don't have to work as hard. >> in the alabama case the school's conduct board found them responsible for the assault, and recommended taking away the scholarship. >> i was happy about that. >> reporter: the decision was appealed and he remained on campus. >> i thought he was gone. and they said "no, he filed an appeal." . she was running into him on campus. >> he looked at me like he just absolutely hated me. it was terrifying. the look in his eyes was terrifying. >> he was allowed to play out the rest of the season for the beloved hockey team never missing a game. on march 21st she lived an email informing her that the university's

least 5900 civilians have been killed in the attacks offer the past year >>> daniel hir is a nigan reacher and the author of a report on boko haram. thank you for taking the time to join us. i understand that it's important to call attention to the anniversary of the terrible abduction of the girls, and how little has been done. this goes behind that, documenting a level of horror that is difficult to comprehend. >> that's right, the reports tries to encompass all the atrocities since 2014. we found boko haram killed 5,500 civilians, and that's through a series of bomb attacks, raids on towns and villages and when they took over some of the larger towns in north-east nigeria. we gathered test knowny of what life was like under boko haram's chrome -- control we heard from women talking about rape they've experienced, forced into marriage with boko haram members, and people forced to participate in stonings. in one case, a boy 15, was forced to stone 10 people to death as part of a group. and for allegedly being adulturers. so you are right, our report tries to cover all the evidence we've b

. >>> reachers in china are going with no scientist has gone before announcing they have altered the d.n.a. in human embryo the implications are wide-ranging. jacob ward is on the science team. >> clustered regularly interspaced pallan dromic repeat. it means small stretches of repeated d.n.a. don't worry about that. worry about what it could mean. it's the basis of a frightening gene-ed itting tech neck, one that can change people and a way of hacking evolution itself. here is how it works. it's a defense mechanism inside d.n.a. that cap destroy an attacking virus, cutting up the dna like a knife. researchers figured out they can trick the mechanism into cutting along d.n.a. sequences, knocking out genes, and how to insert new genes. all of this means that we can manipulate dna not just in test but any common organism. it could be a remote control for altering a foetus inside a pregnant woman. chinese researchers say they used it to modify human embryos, using it to cut out cells in relation to a drug disease. that's how it could be used in the future, to cut out hundreds of disorde

department of defense but the implications everywhere is never far from reachers minds. >> we get the message that everything we do here will move towards human trials and enhance their life through the work that we are doing. >> luke is one of those who benefitted from early research. he was given a new bladder more than a decade ago and lives a healthy life. >> the applications for this technology is limitless literally. it is a few years before bioprinters are in hospital. it's a human factor that keeps the scientists pushing and breaking new barriers. it's hoped that new procedures will be pioneered, leading to the new construction. despite the progress there's a long way to go. >> you are never fully satisfied at what is being done. you know that there's so much ahead that needs to be done so many more patients dan benefit from the technologies. >> but the strides made here by staff from more than 50 countries changed lives. and are bringing hope to many more. >> remarkable stuff there. time for sport with andy. >> thank you so much. jordan spieth looks to be back in the form tha

census bureau and new york census reacher center and will give us additional perspectives. thank you for joining us. of a like to first call up -- i would like to first call up justin. wolfers. justin: my task here is simple. want to make a case that there is a legitimate business case to be made for employers to pay higher wages than they currently do. that case is strong at the lower end of the labor market. i want to be clear that what i want to talk about his microeconomics. this is not it was widely attribute it to henry ford when he painted his workers -- paid his workers so they can all buy ford cars. it seems like an inefficient way to generate demand for ford cars. it was not the argument for henry ford. it is the claim when you treat your workers well, they will work harder, longer and stay with you and potentially cost savings. there is real profit opportunities for doing this. the ford plant at the time employed 14,000 men on the line making cars that in order to keep them on the line, they had a higher 52,000 people every year. you can see how turnover costs ca