Following the FDA approval of Truvada — the once-a-day pill that can drastically lower a person's risk of contracting HIV — Audie Cornish talks with Dr. Wafaa El-Sadr of Columbia University's Mailman School of Public Health. They examine the status of HIV prevention efforts in the U.S. today — what progress has been made and the challenges that still ahead. El-Sadr has worked on HIV/AIDS prevention and treatment since 1981.
Pop music in the 21st century has been flush with precise re-creations of '60s and '70s American R&B — think of Sharon Jones, Adele, Raphael Saadiq and the late Amy Winehouse. Meanwhile, I've been waiting for a similar revival of Jamaica's R&B: ska, rocksteady, roots-reggae.
In case you were living under a rock last winter, here's a quick refresher on the phenomenon known as "Linsanity."
In just a few weeks, Jeremy Lin — a lanky Asian-American point guard who played his college ball at Harvard — went from a benchwarmer to a star. He led an unlikely winning streak that made the long-downtrodden New York Knicks seem momentarily relevant in the NBA title hunt.
"This kid has single-handedly done the unthinkable: made people want to watch the New York Knicks," Comedy Central's Stephen Colbert said, joining the media frenzy.
Chris Truitt holds a photo of his daughter, Alyssa, who died when she was 2, at his home in De Forest Wis. After donating her organs and tissues, he decided on a career change that made him rethink tissue donation.
The story of how Chris Truitt went from being a tissue industry insider to an industry skeptic starts with a family tragedy.
In 1999, his 2-year-old daughter, Alyssa, died of a sudden health complication. Truitt and his wife, Holly, donated their daughter's organs and tissue, which saved the life of another young girl, Kaylin Arrowood.