NPR Staff

Sharon Long found her calling later in life. Back in the 1980s, she was a single mom trying to support her two kids, holding down several jobs at once — none of which she liked much.

"I worked at the Dairy Queen, and I cleaned a dentist's office, and I was a secretary," Long recalls, on a recent visit with StoryCorps. "I hated every morning I got up."

But, as she tells her colleague Steve Sutter, everything changed for her at age 40. When she she took her daughter to register for college, a financial aid officer persuaded Long to enroll herself.

To wrap up our series on public health in Baltimore, Audie Cornish met up with Baltimore City Health Commissioner Leana Wen in Freddie Gray's neighborhood of Sandtown-Winchester. The health department recently opened a new outpost of its violence prevention program Safe Streets there, employing ex-offenders to mediate conflicts before they erupt in violence.

If you came of age in the 1960s, chances are you think about rock 'n' roll as the music of youth, of rebellion, of fighting the establishment. But in Nigeria, which was in the middle of a civil war, rock was one of the ways in which people expressed their politics.

For hundreds of years, Timbuktu has had a place in the world's imagination. Located on the southern edge of the Sahara desert, the city flourished as a center of Islamic culture and scholarship in the 13th through 16th centuries. It was placed on the UNESCO World Heritage List in 1988, recognized for the University of Sankore, which had as many as 25,000 students who studied the Quran, as well as the historic Djingareyber and Sidi Yahia mosques.

This story is part of "The View From," an election-year project focused on how voters' needs of government are shaped by where they live. The series started in Illinois and this week, NPR took a road trip across three Appalachian states.

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