Tonight on The Last Word: Donald Trump visits Capitol Hill for the first time since January 6. Also, the Supreme Court immunity ruling delay helps Trump. Plus, the House votes to hold Attorney General Garland in contempt. And Trump reportedly calls Milwaukee “a horrible city” ahead of the Republican convention there. Speaker Emerita Nancy Pelosi, Andrew Weissmann, Rep. Eric Swalwell, and Rep. Gwen Moore join Lawrence O’Donnell.