Hand grenade thrown at police bus in Sweden Prison Planet.com Posted on August 25, 2015 Posted in Aggregated No Comments Tagged with World News Speisa.com | A powerful explosive device detonated next to a police bus in Tumba, where four policemen sat. 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