 You want the best for your family, especially when it comes to their safety. So don't settle for just any old forecast. You need 7 News First Alert Weather from WTOP. All the watches, all the warnings, every 10 minutes on the 8th. WTOP, Washington's top news. It's 944. We're closely following the developments surrounding the assassination attempt of former President Donald Trump. Joining us on the line, WTOP National Security Correspondent J.J. Green. J.J., what are we learning about this 20-year-old shooter?