evidence: No, Donald Trump's classified documents case is not like Joe Biden or Hillary Clinton cases [...] In one recording obtained by investigators, Trump can be heard -- six months after leaving office -- showing a writer and three others what he calls a "secret" document, prosecutors allege. "As president I could have declassified it ... [but] now I can't," he said on the recording, according to the indictment. [...] The indictment against Trump alleges that his "refusal to return" so many classified documents -- despite "months of demands" by the National Archives and a federal grand jury subpoena -- and the conspiracy he allegedly launched to "hide and conceal" his "continued possession of documents with classification markings" reflects his intent.