Just days after the Boulder mass shooting, a Denver man was pulled over in Nebraska...

[malaise]

6. Two days ago: Man with body armor, guns, possible explosives arrested at University of Kentucky

hospital
https://www.nbcnews.com/news/us-news/man-body-armor-guns-possible-explosives-arrested-university-kentucky-hospital-n1262087

A man was arrested Thursday afternoon after authorities found him in possession of firearms, body armor and possible explosives at a University of Kentucky hospital in Lexington.

Authorities were tipped off by police in nearby Versailles, Kentucky, that suspect Bryan Carroll may be “armed and dangerous,” University of Kentucky Police Chief Joe Monroe. Carroll was allegedly at the University of Kentucky's Chandler Hospital to visit a family member.
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And this was last night:
Two people were killed and at least eight injured in Virginia Beach shootings
https://edition.cnn.com/2021/03/27/us/virginia-beach-shootings/index.html

A shooting in Virginia Beach, Virginia, on Friday night appears to have resulted from a fight among a group of people, police said in a press release Saturday afternoon.

Another incident in which a woman died is still being investigated, but police say they do not believe it is related to the first shooting -- or an additional case in which an officer fatally shot a man.
The initial shooting call came after a group of people got into an argument, the Virginia Beach Police Department (VBPD) said.
"At some point during the physical altercation, several individuals produced firearms and began shooting at each other, resulting in numerous people being wounded," the release said.