Leah Carroll has a rare blood disorder and she spends most of her time at a hospital. To distract the four-year-old from boredom and pain, her mother looked for songs that Leah could lip-synch to. That's how the video of her singing "Overcomer" became an internet sensation. Mireya Villarreal reports.
At least a hundred people were killed by a huge explosion in Mosul, with some eyewitnesses blaming a coalition airstrike. Most of the victims were families seeking shelter from war. U.S. officials confirmed the military launched an airstrike in the area on the same day, but they said they're still investigating if their airstrike was to blame. Jonathan Vigliotti reports.