Many feel numb after student kills 32 and himself at Virginia Tech. A nation mourns, a President reaches out, families try to make sense of senseless actions, and we can pray. Those investigating described Cho Seung-Hui as "emotionally troubled, a loner, who seemed not to have had many friends". Even more reason for us to reach out to those around us, for only God can change a heart, but He works through His people. Please pray for victims families and all affected.