Louis DeJoy, who leads the United States Postal Service, has unexpectedly transitioned from one of Democrats’ biggest enemies during the Trump administration to a key player in President Joe Biden’s environmental agenda. POLITICO’s Hailey Fuchs breaks down DeJoy’s partnership with the White House and his green ambitions for the United States Postal Service. Plus, Former Trump Energy Secretary Dan Brouillette will be the next president and CEO of the Edison Electric Institute.    For more news on energy and the environment, subscribe to Power Switch, our free evening newsletter: https://www.politico.com/power-switch And for even deeper coverage and analysis, read our Morning Energy newsletter by subscribing to POLITICO Pro: https://subscriber.politicopro.com/newsletter-archive/morning-energy   Josh Siegel is an energy reporter for POLITICO.  Hailey Fuchs is a reporter at POLITICO. Nirmal Mulaikal is a POLITICO audio host-producer.  Alex Keeney is a senior audio producer at POLITICO.  Gloria Gonzalez is the deputy energy editor for POLITICO.  Matt Daily is the energy editor for POLITICO. Learn more about your ad choices. Visit megaphone.fm/adchoices