Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Defense Concedes Dzhokhar Tsarnaev Carried Out Boston Marathon Bombings The trial of accused Boston Marathon bomber Dzhokhar Tsarnaev got underway at the federal courthouse in Boston Wednesday. The opening comments included a surprise move from the defense. VOAs Carolyn Presutti was inside the courtroom. __________________________________________________________________ [1]http://www.voanews.com/media/video/2668466.html References 1. http://www.voanews.com/media/video/2668466.html