....Treasure trove Military analysts had mixed reactions to the significance of the missing explosives. John Pike, a defense analyst for GlobalSecurity. org, said the explosives, the disappearance of which was first reported in yesterday's New York Times, would prove to be an "unprecedented treasure trove" of bomb-making material. "I think the evil-doers will put it to good use," he said. "You'd have to be concerned. We'll be hearing about it again." The missing cache, reported to be about 380 tons of the explosives HMX and RDX, not only offers a large quantity of material but more importantly has useful "fabrication...