“Even with the recent climb, illegal border crossings are still well below historic highs. But the makeup of the migrant population has changed dramatically from 20 years ago, when it was mostly single men from Mexico. Border Patrol officials say their infrastructure wasn’t designed for the flood of migrant families and children arriving now.” NPR: Migrant Families Arrive In Busloads As Border Crossings Hit 10-Year High.

+ CBS: 12 detained babies have been released from ICE custody.