i'm ali velshi in for brian williams. day 894 of the trump administration. and we now have shocking new images of the extent of the humanitarian crisis at the border, released today by the department of homeland security's own internal watchdog. the government provided these images from facilities for migrants in texas' rio grande valley. this photograph shows families packed into an area called pod 2. in laredo, children laying on concrete benches, on top of each other, with what appears to be one water cooler, some wearing masks over their mouths. in ft. brown station, one man holds up a sign that says, "help, 40 day here." the office of the inspector