Two people and two dogs are rescued from a rooftop to escape flooding in Japan

Five million people were issued "rare weather warnings" in eastern Japan and 800,000 were advised to evacuate their homes as massive amounts of flooding tore up Joso city Japan. The Japanese Self-Defence force rescued many stranded people via helicopter. Produced by Emma Fierberg. Video courtesy of Reuters. Follow BI Video: On Facebook Join the conversation about this story »