Even in the prime of his life, at the height of his power, it was difficult for anyone to learn about, much less meet, Mullah Omar. He was simply the most reclusive, secretive leader in the world.Word of his death Wednesday confirmed just how much of a phantom the father of the Taliban had become. Afghan officials said Omar has been dead for "a couple years.""I can confirm that Mullah Omar is dead," the spokesman for Afghanistan's National Directorate of Security Abdul Hassib Sediqi told NBC News. "According to our intelligence Mullah Omar has died in a hospital in Pakistan a couple years ago."Mullah Omar was rarely seen or heard. It’s believed he was photographed only twice. But his legend was real enough.He was famously one-eyed, having lost his right eye to a shrapnel injury, one of four he sustained fighting Soviet troops who occupied Afghanistan in the 1980s. He was so adept with an RPG rocket launcher against Soviet armor that he rose quickly.His experience as a Mujahadeen comman...