Suspected shooter's motive still unclear, but choice of location suggests desire to "make an impact"

US security analyst Michael Mulroy says shooting near the White House was likely a message. Subscribe to our channel: http://bit.ly/AJSubscribe Follow us on X : https://twitter.com/AJEnglish Find us on Facebook: https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ Download AJE Mobile App: https://aje.io/AJEMobile #aljazeera #aljazeeraenglish #aljazeeranewslive