The Mumbai attack, with multiple teams of shooters, with more grenades, attacking then moving to a new location, kept it up for a couple days.
Heck, the Tsarnaev brothers locked down Boston.
A dozen actors, with even modest training and materiel support, with enough will, could terrorize a city for days.
DC snipers.
“A dozen actors, with even modest training and materiel support, with enough will, could terrorize a city for days..”
The current way we engage them is idiotic. As you noted, 2 muzzie perps kept Boston locked down for a couple of days. That’s unacceptable.