The longest government shutdown in U.S. history is over - on paper, at least. But the American public isn't done with it yet: Getting everything back up and running doesn't happen all at once.

A federal lawsuit filed Wednesday alleges appalling conditions at California's largest immigration detention facility, a formerly mothballed prison in the desert where sewage bubbles up from shower drains and detainees are forced to use dirty bandages to wrap open sores.

The latest city bracing for the Trump administration's immigration crackdown is Charlotte, North Carolina, which could see an influx of federal agents as early as this weekend, a county sheriff said Thursday.