Protestors clash with police during a riot over the death of Freddie Gray in Baltimore, Maryland, USA, on April 27, 2015.[KGVID width=”640″ height=”512″]http://www.primanews.org/wp-content/uploads/2015/04/aa_video_20150428_5172209_sd_4_3_w.mp4[/KGVID]