Robin Young and Jeremy Hobson host Here & Now, a live two-hour production of NPR and WBUR Boston.
In the new musical "Waitress," Mueller plays a waitress in a Southern diner set to the music of Sara Bareilles.
The Clean Power Plan will require power plants to cut carbon dioxide emissions, 32 percent from 2005 levels by 2030.
A lot has changed in the decade since Hurricane Katrina tore through New Orleans, but the recovery has been uneven.
The lion's death wasn't the only shocking poaching incident this week, as five elephants were slaughtered in Kenya.