insurrection and riot are two different things.
IMHO, a fraudulent election connected to foreign interests, the fraudulent certification, and the attempted installation of an illegitimate government, would fit the definition of an insurrection. The "riot", it it was a deliberate provocation, would also be part of the insurrection.
I'm just pleased that a lot of Freepers don't live in or near large cities, no matter how these events play out. I don't think cities are going to be very friendly places to be.