41. Whatever tactic is used, there may be no way to deter Iraq from using unconventional weapons against American forces. 42. To all this must be added Iraq's demonstrated capacity to convert those ingredients into highly lethal unconventional weapons . 43. In 1988, " Silent Death, " a book on unconventional weapons , gave a ricin recipe. 44. Saddam would have to acknowledge that he has hidden unconventional weapons and pledge to stop producing or concealing such weapons. 45. Never before, they said, has the United States proposed to disarm a nation of unconventional weapons by force. 46. Washington also credits him with encouraging Libya's leader, Moammar Gadhafi, to abandon his unconventional weapons programs. 47. The Bush administration's case for invading Iraq was based on a supposedly imminent threat from Iraqi unconventional weapons . 48. Saddam's government denied having any unconventional weapons until the end, saying it had destroyed them years before. 49. Saddams'alleged caches of unconventional weapons were the main justification offered by the United States to go to war. 50. "Ricin in the U . K . demonstrates that interest in unconventional weapons , " she said.
