byron pitts with the mayor who is out to stop it next. would you take it? well, there is. [ male announcer ] it's called ocuvite. a vitamin totally dedicated to your eyes, from the eye-care experts at bausch + lomb. as you age, eyes can lose vital nutrients. ocuvite helps replenish key eye nutrients. [ male announcer ] ocuvite has a unique formula not found in your multivitamin to help protect your eye health. now, that's a pill worth taking. [ male announcer ] ocuvite. help protect your eye health. ooh gas, take an antacid. oh, thanks. good luck. good luck to you. doesn't he know antacids won't help gas? oh, he knows. [ male announcer ] antacids don't relieve gas. gas-x is designed to relieve gas. gas-x. the gas xperts. nah. [ dennis' voice ] i bet he's got an allstate agent. they can save you up to 30% more by bundling your policies. well his dog's stupid. [ dennis' voice ] poodles are one of the world's smartest breeds. are you in good hands? you know you could just use bengay zero degrees. medicated pain relief you store in the freezer. brrr...see ya bo

byron pitts talks to the city's crime-fighting mayor. >> if the ku klux klan killed 200 black kids on the streets of america, there would be hell to pay. >> pelley: barry pederson has search for clues in the theater massacre as a wounded man fights for his life his wife today gave birth to a son. david martin investigates serious weapons. israel is handing out gas masks. and we remember a remarkable postal clerk. it's not what he deliver that made him special. it's what he collected. >> you know, mike, this is one of our most famous pieces.

he told cbs reporter byron pitts is the motivation he needs to do his job. >>> the message for the most part is all the same. the from the young african-american male line face down with bullets in the back of his head in his stead. there are no witnesses. >>> the mayor has the story down pat because he's told the sun-times. in his office he keeps binder's filled with the names and stories of every person killed on the streets of new orleans this year. dear equates to guys driving down the streets they saw something they wanted to have. so it's about an ak-47 and started spur in the neighborhood. unfortunately one of the bullets hit three on alan and blubbered as out of kilter. >>> she was 5 years old. >>> to keep your picture in his office a reminder of who's fighting for. >>> was the common denominator? >>> if you happen to be a young american men between 16 to 24 you're playing this game and to you are either planar your not plane. if to underwrite kids were killed on the streets of america there will be held to pay and if they're two and a black kids there needs to be hell to pay to

byron pitts talks to the city's crime-fighting mayor. >> if the ku klux klan killed 200 black kids on the streets of tmerica, there would be hell to pay. de pelley: barry peterson has the search for clues in the theater massacre. h to wounded man fights for his life, his wife today gave birth to a son. david martin investigates syria's chemical weapons. israel is handing out gas masks. and we remember a remarkable postal clerk.

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and as byron pitts reported in may 2008, they are saving millions of lives in places where no one thought there was any reason for hope. >> the idea that because you're born in haiti, you could die having a child. the idea that because you're born in, you know, malawi, your children may go to bed hungry. we want to take some of the chance out of that. >> dr. farmer invited us to central haiti where he discovered his life's work more than 25 years ago. that meant a three-hour, jaw-clenching, teeth-rattling ride on an unpaved road from the capital city to the hospital. >> why do they call this a highway? >> you got me. you got me, buddy. it's the principle artery through central haiti. >> if the ride doesn't break your back, what you see when you arrive will break your heart. the squatter settlement of cange is one of the poorest parts of the poorest country in the western hemisphere. >> [speaking french] >> the desperate need paul farmer saw here as a young man inspired him and four friends to create partners in health. they raised money and built what's become the largest hospital in cent

but as byron pitts first reported in 2010, seed students are different. most graduate and go on to college. admission to seed is by lottery, open to any family in the district willing to take a chance. >> girl 41. >> yeah! >> this family was one of the few who won the lottery, a $35,000-per-year education paid for by private and government money. >> boy 12. >> yay! >> only 1/3 of the over 200 or so kids who applied heard their number called. with the child's future at stake, emotions ran high. >> 38. >> the grants were another family who won the chance to change their child's life. >> yeah! >> when that number was called, describe that feeling. >> it was just shocking. i didn't think that was gonna happen. listen, when he said "38," i didn't hear anything but joy. >> why does this mean so much to you? >> it's called opportunity. we've never had that before. so why not grab it if you can? here, you know, the sky is the limit. >> and how about you? got a big smile. is this good news? >> yes. >> seed is the brainchild of raj vinnakota and eric adler, two for

. >> but "60 minutes" correspondent byron pitts says that prosperity has a price. byron, good to see you. when i think oil, i don't think north dakota. >> right, but it's big there. it's big there. unemployment in north dakota is currently at 3%. there are "help wanted" signs at every street corner, but as we've discovered, there is no easy way to handle a boom quite like this. known for the broad-shouldered beauty of its great plains and the broadish nature of its winters, north dakota has long been the least populated state in the country. >> all aboard! >> reporter: but north dakota is changing. every day, men mostly, pour in from across the nation, men like steven reisinger from montana, where unemployment is 13%. >> i heard about all this big money, so i thought i could get a little piece of that pie, i suppose. >> reporter: and here's why. there is an oil boom in north dakota. unemployment is virtually zero. a job on a rig can pay $100,000 a year. even truck drivers can earn six figures. and in northwest north dakota, oil is the new gold. >> this is the calif