Indelible images, searing words in Boston

We've seen one haunting image after another: Bombs go off, the wounded bleed and crawl in the street. The suspect lurks in the crowd with a heavy backpack, and then runs away without it. A pool of blood, almost too brightly red, widens under the driver's side seat of a police car. A frantic man jumps out of an SUV and runs for his life.

Source CNN.com - U.S. http://ift.tt/18KM98N