10 PM ET: TX school shooting, primary projections, baby formula shortage & more

We begin with President Joe Biden’s primetime address on a deadly mass shooting at an elementary school in Texas. We’ll also hear from Vice President Kamala Harris and the senator who gave a passionate speech pushing for gun reform. Plus, we have CNN projections from key races in Georgia’s primaries – one of five states where voters headed to the polls. We’ll also tell you about a hearing and investigation into a nationwide baby formula crisis. Lastly, we have details on new missile tests in North Korea. To learn more about how CNN protects listener privacy, visit cnn.com/privacy