(4/27/21) By the time Todd Miller spotted him, Juan Carlos had been wandering alone in a remote border region for days. Parched, hungry and disoriented, he approached Todd and asked him for a ride. While his instinct was to oblige, he hesitated; aiding an unauthorized person’s entrance into the US is a federal crime. Todd has been reporting from international border zones for over 25 years. In his new book Build Bridges, Not Walls: A Journey to a World Without Borders, he invites readers to join him on a journey that begins with the most basic of questions—what happens to our collective humanity when the impulse to help one another is criminalized? Join us for a discussion of abolishing international dividing lines in this installment of Leonard Lopate at Large on WBAI.