Bioethicist Peter Singer argues that, under certain circumstances, people should have the right to die at a time of their choosing. Samuel La Hoz/Intelligence Squared U.S. hide caption

itoggle caption Samuel La Hoz/Intelligence Squared U.S.

The executive committee of FIFA — the international organization that regulates soccer — was so suspected of taking bribes that FIFA ordered its own internal investigation. It's no surprise, says Frank Deford, that it found no wrongdoing. Kirill Kudryavstev/AFP/Getty Images hide caption

itoggle caption Kirill Kudryavstev/AFP/Getty Images

Marc Quarles, his wife, Claudia Paul, and their children, Joshua and Danielle, live in an affluent, predominantly white neighborhood in California. Quarles says his neighbors treat him differently when his children aren't around. Courtesy of Marc Quarles hide caption

itoggle caption Courtesy of Marc Quarles

Ron Riveira, 42, a retired Navy corpsman and a medic for the Marines, with retired Army medic Jason Deitch, 44, in Concord, Calif. The two crossed paths while they were deployed overseas and reconnected back in the states. StoryCorps hide caption

itoggle caption StoryCorps

Former Army Sgt. Ryan Sharp sat down with his father, Kirk Sharp, to talk about what happened when Ryan returned home after two tours in Iraq. StoryCorps hide caption

itoggle caption StoryCorps

Former Army 1st Lt. Trista Matascatillo met her husband, former Army 1st Sgt. Hector Matascastillo, five years after she was sexually assaulted during officer training in the Navy. StoryCorps hide caption

itoggle caption StoryCorps