There are some good talking points against military recruitment in this presentation, as well as some interesting discussion towards the end. Thanks to totalvision.tv (what a creepy name!) for hosting these videos.
Useful factual information to counter Military recruiters:
Video of presentation at American Friends Service Committee in Pasadena during 2002
part 1 video, Central Committee for Conscientious Objectors
part 2 video, Central Committee for Conscientious Objectors