These are innocent children, fleeing desperate times, whether its poverty, whether its violence, whether its the draw of a better life in the united states. The Obama Administration has made it clear most of the children will be deported. But they continue to arrive twice as many as last year, and 4 times as many as in 2011. Weve been riding along the border all week and were seeing some action in this area. Were not far away from the river and from mexico. We see some Border Patrol vehicles over there and some people on the floor, were going to go check whats going on. Border patrol has apprehended another group of undocumented immigrants from Central America. One by one, their names are taken, their belongings bagged. In this group of 30, we counted about a dozen children some of the tens of thousands who have come this year. Fault lines investigates whats driving this migration boom, what children have left behind. And whether theyll be able to stay. Nearly 70,000 unaccompanied children have arrived in the us from mexico and Central America this year. But many more dont make it past the border. The children staying at this detention facility were all caught by mexican immigration before they could make it across. One of them is 14yearold josue jonas ramirez. Hes made the grueling 1,500 mile trip from el salvador. Thats only half way to his mother, who paid a smuggler 4,000 to bring him to new york. It has been ten years since they last saw each other. Josue told us that he had to leave el salvador. It had become unsafe for him. After his dad was killed by gangs, a gang tried to recruit his older brother, who fled to the states. This year josue, who has been living with his uncle, began to run out of options. Josue was just one of the thousands of salvadoran children who have made the journey this year. Violence in el salvador is rooted in structural, historical causes, one of which is poverty, the exclusion and marginalization of great portions of its population. Hector silva is a salvadoran journalist. He says gangs have sparked the most recent exodus of children. I think now and for a decade, decade and a half, they are the most violent, and one of the most influential components of the whole equation, of violence, impunity, poverty, inequality, marginalization that has plagued these countries, my country, our countries for a long time. Oscar winner alex gibneys edge of eighteen. An intimate look. Wait. Is that a camera . At the real issues facing American Teens whoa. Code red. Dreaming big. I gotta make it happen. And im gonna make it happen. Choices made. Im gonna lose anything left that i have of the mexican culture. Fighting for their future. It is imperative that i get into college. Its my last chance to get out of here. The incredible journey continues. On the edge of eighteen only on Al Jazeera America its a chilling and draconian sentence. It simply cannot stand. This trial was a sham. They are truth seekers. All they really wanna do is find out whats happening, so they can tell people. Governments around the world all united to condemn this. As you can see, its still a very much volatile situation. The government is prepared to carry out mass array. If you want free press in the new democracy, let the journalists live. San salvador, el salvadors capital, is where many Migrant Children including josue have departed for the us. Its also where those who dont make it are returned. This bus arrived with a group of children who were detained en route to the us. For many of these families its been days and days of not knowing where their children were, and what conditions they were in. Now theyve arrive, and theres a lot of emotion. Its a mix of happiness and sadness. The sadness is that they didnt make it, and the happiness is that theyre here alive and here. Ruth gomez riveras 15yearold son was on the bus. He left the country a week ago, but was caught by mexican authorities. Ruths son is interviewed by immigration officials, fingerprinted, and released to the care of his mother. The family is reunited for now but they cant go back home. Theyre scared it might be a death sentence for their son. Its been reported that a about a third of the children deported back to el salvador this year have faced Death Threats from gangs. His aunt says the family will have to go into hiding. This is what theyre afraid of. At san salvadors central morgue Officials Say an average of 12 bodies arrive each day. Many of them are gangrelated deaths and many of them are young people. For three years, the orellana family has searched for their 16yearold son. They just recovered his remains. The grandmother told us that he was killed by a gang. A dna match was finally made, and today they are here to bury him. The boys mother lives in the united states, and was trying to bring her son there. The gangs, not the state, were setting the rules you pay me or you die. Thats a rule. Your children will be a part of my group, or theyll be ousted or killed, thats another rule. Your daughters will serve me or my group as sexual partners, or theyll be ousted or killed. Thats another rule. Those are the rules, the state doesnt have the capacity to overcome those rules in those communities. Two of these gangs formed in los angeles, where many refugees of the salvadoran civil war had settled. President reagan addressed joint sessions of congress in the 80s saying that Central America was the last frontier that the communists were to come to america and to the us, if the us did not draw a line there. And guess what, they decided to draw a line in my country. While the us sent aid south, salvadorans fled north. We were ruled by violence, and as a society we responded to that ruling with violence. Its because we have lived in this kind of environment, and yes the us helped nurture, finance and train those elites that made violence the only argument. Harsh deportation laws landed many gang members back in el salvador in the 1990s while the country rebuilt. The us is an active part of the problem and hasnt been part of the solution. And i would say its not just part of the problem, its part of the whole phenomenon. On the outskirts of san salvador, we went to meet leaders from the ms 13 and the barrio 18 gangs. We asked these men why they think so many children are leaving now. What do you think the solution to the problem is . Two years ago, the two gangs forged a truce, and the homicide rate dropped. The truce has become fragile and gangs continue to fight for New Territories and new members. How was it that the group became so strong . So you say you are stronger than the police and the army in this country. What would you do if your son comes and tells you he wants to be part of a gang . We met many teenagers who said that they were forced to join the group. At this Public School on the border between two gang territories, students say thats not the case. Hundreds of students have stopped coming to this school in the last year. Its been a month since we met josue in a mexican detention facility. Hes been deported back to el salvador, and his uncle has come to pick him up. Its a fourhour drive to the countryside back to the neighborhood he just fled. On tech know, i landed head first at 120 mph a shocking new way to treat brain injuries transcranial direct stimulation. Dont try this at home. But some people are. Its not too much that weed fry any important brain parts. Before you flip the switch, get the facts. To say that passing a low level of current is automatically safe, is not true every saturday, go where Technology Meets humanity. Sharks like affection tech know, only on Al Jazeera America josues immediate family lives more than three thousand miles away near new york city. Last year, his mother luz paid several thousand dollars to send for her oldest son, Daniel Roberto. Unlike josue, Daniel Roberto reached us soil, before being detained by Border Patrol. And from there where did they send you . Us law protected him from immediate deportation. Instead, Daniel Roberto was released to his mother. Now hes fighting for asylum. Are you afraid for josue . Immigration lawyers say us judges rarely grant asylum to children who escaped Gang Violence. Daniel robertos mother, luz, left her boys a decade ago. A lot of people find it difficult to understand how a mother can leave her kids behind. What would you say to them . In el salvador, josue is back in the neighborhood where his brother fled gang recruitment and where his father was killed by gangs. His grandparents live next door, but so do members from the ms13 gang. He says thats the hammock where the gang members come and sleep at night. This is right next to his home. The salvadoran government is threatening to take josue from his uncle if hes caught leaving the country again. When he arrived, you told him to stay inside the house because you were worried that he might be picked up by some gangs . You told me before that you were not going to go to school . Why is that . Do you think that josue might be in the same type of danger . You will be 15 this november, are you afraid of what will happen then . Above all, implications, origins, considerations about gang members, whether theyre really fleeing Gang Violence or not. They are children they are vulnerable. So my take would be, yes, these are refugees. As long as the causes down there in Central America are the same and they are the same, and i dont see any Public Policy addressing those, and the us doesnt have the important meaningful conversation about how it is going to treat the immigration problem, the conditions are there, the road is open. We pray for the children in the womb a divisive issue god is life , so its his to take see a 10 Year Old Girl whos pregnant, and you tell me thats what god wants. A controversial law where were you when the babies lives were being saved . Are women in texas paying the price . Whos benefiting from restricting access to safe abortions . Fault lines. Al jazeera americas hard hitting. Ground breaking. Truth seeking. Breakthrough investigative documentary series access restricted only on Al Jazeera America. This is Al Jazeera America, live from new york city, im tony harris with a look at the top stories. 1,000 refugees flee from syria to turkey. 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