@CNN: Rosalin Guillermo was at the front of the migrant caravan of Central Americans hoping to cross a bridge into Mexico. But when the gates closed, she decided she and her family had to find another way forward. https://t.co/rwJsTbzHYt https://t.co/S1mcLAkQtM

@CNN: Rosalin Guillermo was at the front of the migrant caravan of Central Americans hoping to cross a bridge into Mexico. But when the gates closed, she decided she and her family had to find another way forward. https://t.co/rwJsTbzHYt https://t.co/S1mcLAkQtM