An intense heat wave continues to swelter large swaths of the U.S., with temperature records forecast to be broken from coast-to-coast. The national weather service is urging millions of Americans to take the heat seriously and avoid going outside. Jamie Mauracher has more.
- Flooding leaves 2 kids missing in Pennsylvania as extreme weather pummels U.S.
- U.S., China meet on climate as world temperatures near record highs
- U.S. lays out extreme heat plan amid record temperatures. What about Canada?