The dossier, a collection of documents centered with wild corruption accusations against Joe Biden, Marie Yovanovitch, and other officials, was widely and almost instantly dismissed as irrelevant ramblings, conspiracy theories, and political smears when it emerged in 2019. But Giuliani pushed it anyway to the highest echelons of the Trump White House and to Secretary of State Mike Pompeo. Now, his efforts have been scrutinized by federal investigators, according to two people familiar with the matter. In a probe that began during former President Donald Trump’s time in power, the feds have been investigating whether some of Giuliani’s activities during the Trump-Ukraine saga amounted to unregistered and illegal lobbying on behalf of foreign figures... According to one former Trump White House official, those in the White House who examined the pages and interview notes in 2019 almost across-the-board dubbed the research “amateurish” and unhelpful, with Trump officials discussing amongst themselves how they believed it was unlikely that anyone, foreign or American, would agree to pay Giuliani to produce this—if only because of the utterly shoddy nature of the work.