Life-threatening heat dome puts 175 million under extreme heat alerts
The heat wave will put more than half of the population from the Gulf Coast to the Northeast under extreme heat alerts. It comes as
The heat wave will put more than half of the population from the Gulf Coast to the Northeast under extreme heat alerts. It comes as dozens of large wildfires burn in the West. Subscribe to ABC News on ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. Download the ABC News app for the latest headlines and alerts Connect with ABC News on social media TikTok