Detailed text transcripts for TV channel - MSNBC - 20170725:09:45:00
Temperatures reached triple digits on saturday. authorities interviewed some of the survivors who said they started taking turns breathing from the only vent hole. court documents said they paid smugglers to help them cross into the u.s. one survivor owed the smugglers $5500. this body camera video from 2015 in texas shows the desperate conditions. gasping for air rescued just on time. a 13-year-old boy among the survivors. >> they're willing to risk their lives for their kids and for their family members. >> reporter: last year federal officials investigated more than 2,000 cases of human tra...