https://www.washingtonpost.com/local/public-safety/liebengood-capitol-police-death/2021/01/10/3a495b84-5357-11eb-a08b-f1381ef3d207_story.html
So a second USCP officer is dead, this time, it seems, at his own hands.
https://www.nbcwashington.com/news/local/us-capitol-police-name-acting-chief-after-riot/2536419/
The previous USCP chief has resigned his post and a replacement appointed.
https://www.nytimes.com/2021/01/10/us/politics/after-refusing-to-do-so-trump-orders-flags-to-be-flown-at-half-staff.html
Some time after Flags at other government buildings had been lowered to half staff to show respect for the fallen officer, 45 gives in and orders the white house flags lowered, too.