PHOTOS: Bombing survivor becomes runner after losing leg

<div class="meta image-caption"><div class="origin-logo origin-image none"><span>none</span></div><span class="caption-text"> Boston Marathon bombing survivor Rebekah Gregory is fulfilling her dream to become a runner just three months after having her leg amputated. (Rebekah Gregory&#39;s New Day New Hope&#47;Facebook)</span></div>