Had one locally a couple years ago. Guy in his mid 70's out in his yard one night waving a long gun around. Cop showed up; he wouldn't drop it and kept advancing toward the cop with the gun shouldered and it was amazing the cop didn't shoot sooner. But the cop fatally shot him and the long gun turns out to be a 10/22 with no ammo in it. Kind of rough on the cop but I think the old guy got what he wanted.