jim: by ususg vivid patterns and vivid colors, you break thth image to the point where you don't know whether you are looking at the back, looking at the front, o ohow big the actual object is because is totally distorteto you. sharyl: the "razzle dazzled" ships were stunning. one observer at the time called them "a flock of sea-going easter eggs." jim: artistically, to me, they are phenomenally beautiful. phosphorescent greens, vivid oranans, bright yellows, purple, it is almost like psychedelic art. in the early 1900s. i would love to see this ship in honest-to-god color. it's so dramatic. sharyl: razzle dazzles arrived at a critical time for the war effort. by 1917, british morale was sinking as fast as its ships, with german u-boats torpedoing one out of every four vessels crossing the atlantic. jim: this is a world war ii era periscope, but you're basically limited to a viewing portal that's this big. sharyl: facing zig zags and distorting colors, the u-boat captains struggled to target their torpedoes. jim: we know, even f fm german statememts, that it was hard to plan an attack

jay and anant kamath are ususg adult stem cells as a weapon to fight rare genetic diseases. 57:43-:50 "we can harvest those from tissue biopsies when children go in for various routine surgeries, we can also harvestt those from a a little as 7 milliliters of blood."they can use the stem cells to recreate any type of cell in the human body. these are nerve cells regrown from stem cells of a patient with gaucher's disease, which affects tissue and organs. 10:11-:17 "we can take your own cells and reprogram them within a month, and then create new tissue types."the john paul ii medical research institute started in 2006 with the goal of finding cures for cancer, and neurological and chronic diseases. now, the kamaths are turning their focus to rare genetic diseases, like niemann pick type c, a fatal disorder that slowly degrades brain function. two of bryan hadley's kids, peyton and kayla, were diagnosed he described the symptoms over skype from his home in oregon. 6:41-:47 "slow speech, they have ataxia, balalce problems, vement."in his search for a treatment, hadley found kamath's team

children need lead testing, and everyone should avoid hot water and run the tap two minutes before ususg it. the problems began last june. 20% of home samples had high lead levels. ten months later, 10%. that is when the state alerted city leaders. the public wasn't warned until wednesday. nearly eight months after the first high readings. state offffials say they were following epa guidelines. >> we've done exactly what the federal -- >> yououook at the requirements and your evaluation is actually not sufficient. >> they're not sufficient. and we've made the change so that they will be more sufficient. >> reporter: it won't be an easy fix for jackson. the mayor said the plants need urgent upgrade. a problem facing nearly every city. >> lead is all over the country. this is going to become a national issue. children's clinic, worried parents have been calling all day. >> better to be safe than sorry. especially with the children at stake. >> reporter: monica says her church sent bottled water to flint. they should have kept it here. stephanie gosk, nbc mississippi. >>> the risk from so-c

cameras catching them ususg a sledge hammer to smash the front door. this time stealing nothing. but not too far away on west 35th street, also on saturday, a very similar crime. this time the crooks even turning on the lights to get a better look at what they could get their hands on. they are investigating if the crimes were connected. and police do want to hear from you if you know anything about these crimes. the best number to call, ciep stoppers, -- crime stoppers, of course, 305-471-tips. and you can remain anonymous. live in hialeah, elitsa bizios, 7 newsnight team. >> robbin: a high private heightheist at a jewelry store. a thief walked in near 4th avenue and sheridan street earlier this morning. employees before locking him bathroom. thcrime. >> it's crazy. i don't think that normally happens in this neighborhood. >> robbin: the crook got away jewelry. if you have any information to help investigators call crime stopper ats 4-493-tips. >> jeff: crooks targeting the temple in northwest miami-dade. stealing instruments from inside late thursday or early friday morning. it

he said that isis has lost 40% of its teitory, cut the pay of its trps and is reduced to ususg civilians as human shields, but the wider war in syria is not going mr. obama's way. american backed rebels are on the run. the forces of the assad dictatorship are advancing for the first time in years because of russian air support and iranian troops. it is rare dpor a reporter to get into syria, butut our elizabeth palmer covered the dictator's advance today. >> reporter: this used to be a neighborhood. now it's a battlefield where the syrian army says it's got the enemy on the run. there's just been an air strike bebend me. center of damascus and the syrian army is trying to clear this suburb of opposition fighters. there is certainly no cease fire here at the moment and there's not going to be in he time soon. one of the syrian soldiers takes us to see the buildings half a mile away where he says the rebels are now hiding. overhead we can hear the helicopters scouting their target, then -- what are they hitting? they're terrorists, he says. those are barrel bombs? barrel bombs are basicall

, provided what former prosecutors told us was a roadmap of how to conceal the source of the funds ususg layers of anonymous, interconnected shell companies in multiple jurisdictions. >> finnegan: presumably, we would set up a little bit of a series of owners to try and, again, protect privacy as much as anything elsese >> silkenat: so company a is owned by company b, which is owned jointly by company c and d, and your party owns all of or the majority of the shares of c and d. >> kayser: so we, we create several companies? >> finnegan: yes. >> kayser: all in new york or different states? >> finnegan: well, like i said, atome point, probably pretty quickly, you'd go offshore. >> kroft: attorney john jankofff and his partner, lawrence gabe, recommended variations of the same strategy. >> jankoff: a lot of people in africa use the isle of man. some of them use liechtenstein... >> gabe: so he would just take his millions of dollars, put it in isle of man... >> jankoff: he can put it into a swiss bank account. the swiss will have it. and... and then... >> gabe: and then he comes to us. >> ja

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. >> if he >> if he buildldthe wall the wayay he bui trump towers he'll be ususg illegal immigntto do it. >>eporr: rio skillfully and ayfully momoed donalal trump. >> now he's repeating himselel no,'m not.. no, , no. i watched him repeatimimlf fifi tim four weeks ago. >> i sawawepeat lf five timesesive e conds ag is mb,, he's gng to make amamica greatagain,e' eoing to win, win, win.. >> senatororubio, please- >> every nighthtsame thingng>> reporter:nef the best liof t n n?( bio questsoninintrum success sty. >> if he hadn't inherited d 00 llion,ounow wherhe'd be? sellin wch in nhn. >> n no.>>orter: t r rpa tryi to citalale on the moment onl with this s tch. amu-w-w nextweekek ted cruzlslsteam up on trp. >>>>2013, wheh i w w leading the fighagainst the gang of 8 8 amnesty bill, where was donald?he was fingg ds rodm on "celelriri ante." >> reporter: trumpending and delivengnterpunches.>> i iot along with evybyb yu gegealonwith noby.y. you shlde ashameof yourself. i i d an amazing relationship p th politicians. this guy is a joke artist and is guy is lili. corful atttth from former memeca