Obama signals willingness to intervene militarily in Libya if crisis worsens

President Obama orders plans giving U.S. military "full capacity to act" in Libya if situation worsens but expresses several notes of caution.

Source: http://www.washingtonpost.com/wp-dyn/content/article/2011/03/03/AR2011030305726.html?wprss=rss_world/africa

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