Powerful storms knock out power to more than 700,000 customers in Texas with more severe weather on the way

Powerful storms knock out power to more than 700,000 customers in Texas with more severe weather on the way

More than 700,000 power outages have been reported in Texas after a line of powerful thunderstorms blasted through the Dallas-Fort Worth Metroplex early Tuesday morning, and more severe weather is expected across the region later in the day.