U.S., Mexico hold high-stakes border meeting

Read MoreU.S. Secretary of State Antony Blinken traveled to Mexico for a meeting to discuss the increase in migrants crossing the U.S.-Mexico border. Christina Ruffini reports.U.S. Secretary of State Antony Blinken traveled to Mexico for a meeting to discuss the increase in migrants crossing the U.S.-Mexico border. Christina Ruffini reports.