. >> zena says she's finally living her dream life.about. >> my life is so good now! >> this wasn't always the case. growing up the in an indian reservation, in upstate new york, she was surrounded by heavy drug users, she was using too. >> i used to snort and drink. once, i used crack, it made me verfeel very good, for a while. >> to this day she reflects on the powerful experience including hours of hallucinations. >> whatever happened during ibogaine it kind of helped me cut the emotional ties to my thinking. words can't explain away i saw. >> dr. nash and her team report that half of their patients remained completely clean for at least one year after detox. >> this could be a blockbuster drug. and there are millions and millions of people who are ready to benefit. >> like any drug rehab program, there's always a very strong chance of relapse, even with ibogaine. that's why dr. nash sends many of the patients from st. kitts back to miami for after-care treatment. that helps their success. treatment run by john jiordano. >> i've owned treatment centers, i'm a recov

zena hoda reports. >> the government targeting rebel controlled areas, particularly in the northern part of the area, aleppo province and itlip. up to 2,000 people killed in aleppo province alone. the weapon the government is using is barrel bombs, improvised weapons cheaply made, and they're indiscriminant weapons, what is the military strategy? what is the government gaining? they are pushing rebels back, depopulating, and more importantly, they're trying to throw a wedge between the people and the rebels. they're saying, if you want to support the rebels you will be punished. govern the territory that they're winning in order to not cease an alternative. so the upsurge in violence just a few days before presidential elections are being held, both sides are trying to gain the upper hand but nobody is winning this war. and in the interim civilians are caught in the cross fire and they are the ones who are dying. >> hundreds of syrians are on the move. these since are from the city of idlip. it is surrounded by rebel control territory and it seems armed opposition fighters have made it t

zena, one of only a handful of civilians who lived through the nearly 2 1/2-year siege.en want to think about it, she says. the last three months were the toughest because we could only grasp leaves all the time. they sealed off homes after it fell into rebel hands. food and medicine quickly depleted. her brother was trapped with her the whole time. he tried to find food and gather firewood for the little stove in their apartment. i took wood inside, he said. it's some of the wood rebels broke out of homes to burn. they used the leftovers. when virtually all their food had run out, they were forced to eat leaves. he said of all places, he found the best ones in a graveyard. he asked me to try one. it's okay. it's okay. every day? >> every day. >> reporter: for breakfast, lunch and dinner, he says. and each meal was just a tiny bowlful. for breakfast we cut it up and ate it fresh with one or two spoons of olive oil and spices. for lunch, we did the same thing, but we tried to fry it over the stove. we also put some water on it just to change the taste a little. we always

notice known artists and on them it in general preferred not to notice their generally i would say zena for good nature or all of the new earth or it is in kiev so it was very surprised when a civil war started in eastern ukraine and when the crimea decided to secede from ukraine. i am very puzzled when they hear from the western media that the world has become unpredictable no the wall is very pretty much the same it used to be the problem is that the gap between their western coverage and their reality has got so much wider their western readers and television viewers are all was puzzled because what happens is in direct contradiction with what they have been told by their own media when really you know i'm a child of the cold war looking at you i think it's fair to say the same if this is this binary it's very simple good bad or ukrainians good russians bad putin bad. yes. good because he's a friend of the americans and the european union but you know those of us that have studied ukraine know it's a very complicated country and always has been rather fragile but western media just l