By Alex Lang New York (Knewz) — Dramatic video shows the moment a stranger helped save several children from a burning house, including a 6-year-old whom he carried to safety. The July 11 incident took place in Lafayette, Indiana, and showed how Nicholas Bostic helped save several lives. The video from police body cameras as they arrived on the scene can be seen on Knewz.com. It shows Bostic carrying one of the children to safety from the burning home. He then received care himself for his actions in saving the victims. Bostic was covered in soot and debris as he emerged from the fire with one…