All Things Considered

In the 1980s, he was Robi Rosa, the lead singer of Menudo at the boy band's peak of popularity. Rosa went on to write hits for bandmate Ricky Martin and develop a solo career. When Rosa was diagnosed with cancer several years ago, some of the biggest names in Latin music assembled to support him.

The amazing tale of two sisters from a poor neighborhood — who play tennis unlike anyone before them and each reach No. 1 in the world — is one we're not likely to see again.

Authorities are revisiting a triple murder in the Boston suburb of Waltham. One of the victims may have been a friend of bombing suspect Tamerlan Tsarnaev. Tsarnaev would sometimes spar at the same mixed martial arts gym where the victim worked as an instructor.

The Ruth Ellis Center in Highland Park, Mich., is making an effort to meet its clients where they are — on the dance floor, specifically with the dance form known as "vogue." From there, the center can connect them with counseling, health services, tutoring and clean clothes.

President Obama's commencement speeches often seem more about the big-picture state of the union than do his State of the Union addresses, which read like to-do lists. And his assessment of where the country stands and where it's going has changed over the past four years.