Tonight on The Last Word: The Justice Department tells Trump's lawyers he's a "target" in the classified documents case, which The New York Times calls the "clearest signal yet" Trump could face federal criminal charges. Andrew Weissmann and Timothy Parlatore join Lawrence O'Donnell.

Tonight on The Last Word: Donald Trump is charged with 37 criminal counts in the classified documents case. Neal Katyal, Bradley Moss, Andrew Weissmann and Professor Laurence Tribe join Lawrence O'Donnell.