Caravan asylum-seekers heading toward showdown as US officials say border crossing is full

The hundreds of asylum-seekers who traveled through Mexico toward the U.S. approached the San Diego border crossing Sunday -- but officials have signaled they may not be able to make it through. "At this time, we have reached capacity at the San Ysidro port of entry for CBP (Customs and Border Protection) officers to be able to bring additional persons traveling without appropriate entry documentation into the port of entry for processing," Commissioner Kevin McAleenan told Fox News in a statement. -- More...