Carlos Hernandez Vasquez, 16, lay motionless on his Border Patrol cell floor for more than 4 hours. An agent logged three welfare checks, but no one helped him as he died of the flu. My investigation with Susan Schmidt and @mrym_jml for @propublica.

A key part of our investigation was obtaining surveillance video of Carlos’ cell in Weslaco, which CBP has withheld from the public and Congress, citing an internal investigation. The video is graphic and disturbing but tells an important story. 2/ https://t.co/t1A98qiTXd

— Bob Moore (@BobMooreNews) December 5, 2019