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MNN.COM›Earth Matters› Climate & Weather Vets link climate change, security Operation Free, a coalition of veterans and national security organizations, is traveling the country to spread its message about global warming's potential impact on national security. Read more: ACTIVISM, ALTERNATIVE ENERGY, GLOBAL WARMING   You might also like: Related Topics: Activism, Alternative Energy, Global Warming Related Videos Siberian Arctic holds key to global warming Pick-up artists: Helping America clean up its act Climategate debunked, but only Jon Stewart covers the news At angel 'factory,' no assembly line required Comments Follow this conversation Add your comment View: All (0) Add your comment Sign in with one of these accounts or just add your comment below. Log in or create an account     Enter your comments E-mail: Used only for emailed comments and will not be displayed with your post Follow this conversation Notify me with an email when other people comment on this article. The posting of advertisement, profanity or personal attacks is prohibited. Click here to review our Terms of Use

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