There was also a shooting yesterday at Valley Mall in Hagerstown, only about 10 miles from Smithsburg. I didn't post about it at the time because it was described as simply an argument that escalated, but like many others, the shooter does have somewhat of a 'disturbed' look to him.
https://www.heraldmailmedia.com/story/news/2022/06/09/valley-mall-shooting-hagerstown-man-charged-attempted-murder/7565798001/