The caravan of migrants has reached the US-Mexico border. So what's next?

CNN reporter follows migrant caravan to US border
CNN reporter follows migrant caravan to US border

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CNN reporter follows migrant caravan to US border 04:34

(CNN)Migrants who traveled in a caravan from Central America to Mexico huddled together near the US border on Monday, preparing to spend another night in the cold outside an immigration processing center, waiting their turn to apply for asylum.

Twenty to 30 migrants spent Sunday night in front of the turnstiles leading to the US side of the San Ysidro port of entry in Tijuana, Mexico. An organizer of the caravan said they would remain at the immigration processing center until "every last one is admitted into the United States."
Last week, several hundred migrants arrived in Tijuana after a month-long journey, traveling by bus, train and on foot. Dozens marched to the San Ysidro port of entry Sunday evening.
On Monday, tents popped up to house the migrants waiting outside the immigration processing center. Late Monday, US Customs and Border Protection officials said they had begun processing some migrants but did not provide details. Eight migrants from the caravan were being processed by US officials, the group Pueblo Sin Fronteras and two observers said Monday night.
    Their presence at the border, and the accompanying intense media attention, has raised the stakes around what is already one of the most intensely debated humanitarian and policy issues of the Trump presidency.
    Central American migrants  sleep outside a port of entry  Monday in Tijuana while waiting to be received by US authorities.
    Both sides have reason to further press their case. The caravan's organizers hope to garner further sympathy for the migrants' plight. On the other side, President Donald Trump has vowed not to let them into the country and has said the caravan shows the need for increased border security and a border wall.
    It is legal for migrants to arrive at an official US port of entry and ask for asylum if they fear violence in their home countries. The issue, then, is less about what is legal than it is about what should be done next.
    Vice President Mike Pence, speaking at a border patrol station near the California-Mexico border on Monday called the caravan, "a deliberate attempt to undermine the laws of this country and the sovereignty of the United States."
    "Make no mistake about it, and I say this from my heart, every American should understand these people are victims," Pence said. "They're being exploited by open border political activists and an agenda-driven media."

    What the migrants are doing now

    Migrants wait at the US-Mexico border to have their asylum claims processed. America lies on the other side of the turnstiles.
    As of midday Monday, the migrants are waiting for their opportunity to present their case.
    Before the group arrived, US Customs and Border Protection officials said the port had already reached full capacity. Migrants trying to get into the US may need to wait in Mexico as officials process those already in the facility, officials said.
    It's far from clear what will happen next to the caravan, which is largely made up of women and children fleeing Central American countries wracked by poverty and violence.
    One such migrant is Gabriela Hernandez, a pregnant mother of two who fled Honduras and crossed Guatemala into Mexico to join the group heading north. She and her two sons left behind their friends and family and battled hunger and exhaustion along the month-long journey.
    "There are people who think I just woke up and said, 'Oh, I want to just go to the United States.' It's not that easy," she said.
    A Central American migrant   waits to be received by US authorities outside "El Chaparral" port of entry in Tijuana.
    At a rally on Saturday, Trump mentioned the caravan three separate times to a crowd of supporters.
    "Are you watching that mess with the caravan coming up? Are you watching this?" he said. "Our laws are so weak, so pathetic, given to us by Democrats, Nancy Pelosi, Chuck Schumer. Let me tell you, we have gotten Mexico to work with us on stopping a lot of what is pouring in. We have the worst laws anywhere in the world. We don't have borders. We are going to build the wall."

    What happens once they request asylum

    Pro-migrant caravan demonstrators rally at the US-Mexico border on April 29 in San Diego.
    In general, asylum seekers follow these steps once they're in custody:
    A credible fear screening: This interview with an immigration official is the first step in the asylum process. If an asylum officer finds that a person's fear of persecution is credible, the case is referred to an immigration judge.
    Detention: This could last for days, months or even years, depending on the case. Adults traveling alone could be transported to detention centers across the United States. Families are most likely to be held in Texas, where there are two family immigrant detention centers.
    Immigration court: This is where asylum seekers will make their case, often facing tough odds. And there's no guarantee they'll have lawyers to help them. In these administrative courts, immigrants don't have a right to an attorney.
    Release from custody: Sometimes people with pending asylum cases are released on parole. Other times, they remain detained until their cases are complete. Advocates recently sued the Trump administration, arguing that adult asylum seekers are now being detained at an alarming rate to deter others from seeking refuge in the United States.
    Trump has decried the practice of letting immigrants with pending cases leave detention -- and he's vowed his administration will put an end to the policy, which he derides as "catch and release." But officials haven't revealed publicly what they plan to do when this group of Central Americans arrives.
    In recent months, immigrant rights groups have accused the Trump administration of separating immigrant parents from their children as they await asylum proceedings. Officials have said they separate adults from children in custody only "in the interest of the child" -- for instance, if there's a suspicion of human trafficking or if they are unable to confirm the child is traveling with parents or legal guardians. The Department of Homeland Security's inspector general is investigating the matter.
    If immigrants in the caravan lose their asylum cases, the government can order their deportation. If they win, they'll be allowed to stay. But no matter the outcome, it's a long road, filled with uncertainty.