A federal judge approved Trump’s request for a special master, securing the former president a legal victory in the DOJ’s investigation into his handling of sensitive government documents. USA Today has the latest details in a roundup of major news from the holiday weekend.

Twenty million U.S. homes are behind on energy bills — and hotter summers mean losing power could prove fatal for some people. Bloomberg Businessweek has the story.

Extreme heat is making work more dangerous. The Washington Post reports on how industries are fighting safeguards for workers. 

Some cities are better than others at enduring extreme temperatures. CNN explains what they're doing different.