By Dan Dinello / Informed Comment Chicago (Special to Informed Comment; Feature) – Russia confirmed Tuesday that Yevgeny Prigozhin, ex-convict oligarch and leader of Russia’s Wagner mercenaries, died in a plane crash last week. Prigozhin had, in fact, been a dead man walking ever since he masterminded an aborted mutiny against Russia’s military leadership on June 23 of this year. His rebellion was an affront not only to Russian generals but to Putin himself, who called the uprising “treason,” “a