Wilmshurst resignation letterShe sites illegality of Iraq war in her resignation (which was severely censored, this I believe is the full, uncensored letter)
Excerpt:
I cannot in conscience go along with advice - within the Office or to the public or Parliament - which asserts the legitimacy of military action without such a resolution, particularly since an unlawful use of force on such a scale amounts to the crime of aggression; nor can I agree with such action in circumstances which are so detrimental to the international order and the rule of law.