9 AM ET: Gunman's mother speaks, signs of bipartisan gun control, Heard-Depp trial wrapping & more

We start this episode hearing from the mother of the gunman who killed 19 children and 2 teachers, as police are questioned why it took so long to confront the shooter. Meanwhile in Washington, signals of bipartisanship on gun control are coming from an unlikely source - we’ll tell you more. Also, police in Toronto say they shot and killed a man seen with a firearm near three schools. Former President Donald Trump and two of his adult children have been ordered to sit for depositions. And, the Heard-Depp trial is wrapping up To learn more about how CNN protects listener privacy, visit cnn.com/privacy