Shooting near White House that interrupted Trump briefing is under Secret Service review; no gun found on suspect - USA TODAY
USA Today
The shooting locked down the White House, forced Trump's removal from a press briefing and sent the suspect and a Secret Service officer to hospitals.
https://www.usatoday.com/story/news/politics/2020/08/11/shooting-near-white-house-under-review-suspect-did-not-have-gun/3342734001/