He’s finally arrested.
Minneapolis police are now facing heavy criticism for not arresting Sawchak before the shooting even though he had multiple complaints.
Members of the Minneapolis City Council, including Mayor Jacob Frey, pointed blame at the Minneapolis police department for not acting on any of the prior complaints against Sawchak and failing to arrest him immediately after the shooting. https://newsone.com/5658819/white-man-shoots-black-neighbor-minneapolis/
There’s no specific law for brandishing a firearm because it’s charged under assault, deadly conduct, terroristic threat, menacing, and/or disorderly conduct. Often more than one charge.
I assure you, brandishing in the sense it’s used in other state law is very much illegal in Pennsylvania, and is arguably punished more severely than many states that have specific laws on the books – partially because it doesn’t have a specific law, you’re subject to the caprice of the person that brings suit and the judge. If you look up cases of this being tried in Pennsylvania, you’ll find that it’s robustly prosecuted.