Active Shooter Report at Joint Base Andrews Called Unfounded Prison Planet.com Posted on June 30, 2016 Posted in Aggregated No Comments Tagged with Featured Stories, Tile NBC News | Base had planned active shooter exercise for 9 a.m.; during exercise, first responders received report of active shooter. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email