tiny dog...huge hero

Heroes come in all sizes.  Chloe the Chihuahua is only 4 pounds but she saved all four in her family from a burning house.  After smelling the smoke, she barked and barked until all 4 were awake and out of the house.  Chloe didn't make it out and became trapped when the building collapsed.  But an hour later, firefighters found Chloe alive.  hero dog