http://www.ufoandparanormalnews.com/Government-Stories/minnesota-witnesses-claim-shots-fired-at-ufo-with-no-effect/ Two Minnesota witnesses report shooting at an object that made no sound and hovered in the air with a shape similar to an X-47B drone, according to February 2, 2012, testimony from the Mutual UFO Network (MUFON) witness reporting... Mon, 13 Feb 2012 21:37:10 UTC en