A brutal Arctic blast is sweeping through the Midwest and heading for the Northeast as millions prepare for freezing temperatures. Record lows are possible in multiple cities, including Chicago, Pittsburgh and Baltimore. Lee Goldberg has the forecast. https://abcnews.link/M7tFI9p | ABC World News Tonight with David Muir

Nearly 84 years after the attack on Pearl Harbor that killed more than 2,400 Americans, Martha Raddatz walks through Honolulu's Pearl Harbor Aviation Museum and speaks with the team on a mission to reach the next generation and ensure Americans remember. https://abcnews.go.com/ | ABC World News Tonight with David Muir