Frigid temperatures devastate Texas power grid

Millions in Texas are without heat for a third day after a winter storm brought freezing weather conditions and knocked out power. Some are also without water and food. Janet Shamlian has the latest. Subscribe to the “CBS Evening News“ Channel HERE: Watch Full Episodes of the “CBS Evening News“ HERE: Watch the latest installment of “On the Road,“ only on the “CBS Evening News,“ HERE: Follow “CBS Evening News“ on Instagram: Like “CBS Evening News“ on Facebook HERE: Follow the “CBS Evening News“ on Twitter HERE: Follow the “CBS Evening News“ on Google HERE: Get your news on the go! Download CBS News mobile apps HERE: Get new episodes of shows you love across devices the next day, stream local news live, and watch full seasons of CBS fan favorites anytime, anywhere with CBS All Access. Try it free! --- The “CBS Evening News“ premiered as a half-hour broadcast on Sept. 2, 1963. Check local listings for CBS Evening News broadcast times.