A caravan of migrants from Honduras reached the U.S. border a few weeks ago. Now, thousands are living in a camp in Tijuana, waiting to find out whether they'll be allowed in the country.  We visited the camp to talk to women about what life is like in limbo -- caught between countries, separated from their families, with no idea what comes next. Learn more about your ad choices. Visit podcastchoices.com/adchoices