As the caravan of migrants heads north, one case demonstrates how difficult attaining asylum can be for people who face violence and even certain death if they return home.
The outcome of the race between indicted incumbent Duncan Hunter, a Republican, and Democrat Ammar Campa-Najjar, could affect President Donald Trump's immigration policy, at least at California's border with Mexico.
A new report reveals disorganization and a lack of communication between the government agencies responsible for apprehending undocumented migrants and caring for migrant children separated from their families.