These incidents (see here and here) fit the 4GW model fairly well. It’s also worth noting nearly all of the major incidents of violent rebellion in the U.S. in recent decades have been triggered as a result of perceived injustices perpetrated by law enforcement, e.g. L.A. riots 1992, Oklahoma City bombing 1995, Cincinatti 1999, Miami 1979, Detroit 1967, etc.
