Ta-Nehisi Coates' Letters to His Son; Turning Loss Into a Lesson

Ta-Nehisi Coates talks about his new memoir, which reads as a series of letters to his teenage son about living in a black, male body. Plus: infighting in the GOP and the looming debate in Congress over the Iran Deal; a proposed bill to limit the expansion of Uber in New York City; and lessons on how to turn setbacks and failures into important learning moments.