Suicide and homicide rates for young Americans are the highest they've been in decades. Hundreds of people are feared dead after a migrant boat capsized off the coast of Greece. Daniel Perry has been indicted over the chokehold death of Jordan Neely. Bill Cosby is facing a new sexual assault lawsuit in Nevada. Plus, some CEOs say AI could destroy humanity in the next decade.To learn more about how CNN protects listener privacy, visit cnn.com/privacy