The Australian musician and singer-songwriter Geoffrey Gurrumul Yunupingu, who goes by simply Gurrumul, is an international star. He has sung a duet with Sting, performed for Britain's Royal Family and President Obama and even graced the cover of Rolling Stone, who called him "Australia's most important voice." That's remarkable for a man who was born blind, is extremely shy and doesn't speak much English.
The exact cause of prisoner Jerome Murdough's death at Rikers Island in February is still under investigation. But the temperature in the cell when he was found in New York City's biggest jail was at least 100 degrees.
The death of Murdough, who had severe mental illness, called renewed attention to a long-standing problem: maintaining reasonable temperatures in jails and prisons.
This summer, All Things Considered has been exploring what it means to be a man in America today — from a second look at popular notions of masculinity and men's style, to attitudes toward women — and how all those ideas have shifted over time.