In Minneapolis, you have radicals of all types, mainly leftists and racist extremists.
I’ll try to suggest who some are or would be:
BLM - Black Lives Matter - black extremist, anti-white group
Workers World Party (WWP) and/or its fronts, ANSWER, IAC - International Action Center, and its split off, the Party of Socialism and Liberation (PSL)
Democratic Socialists of America (DSA)
Communist Party USA (always a factor in Minnesota politics and radicalism
Maybe all three members of the “New Students for a Democratic Society”
A group with a name including something like the following:
All-African Socialist Peoples Party, ROAR, All African Revolutionary Party
Any group with the word “Progressive” in its title (Progressive is just another world for Marxist wannabe liberals/leftists and half-baked socialists”
The Trotskyite International Socialist Organization/ISO and any form of “Socialist Organization”.
New Black Panther Party (NBPP)
N’COBRA (a black reparations coalition) - member has been Rev. Jeremiah Wright and his church
I watched the video posed in comment #5. Based on the comments many protesters made, it seems to be a mix of every leftist/Marxist/socialist group out their burning down their city and finding all sorts of ways to justify it or blame the PD for them burning down a grocery store.
Everyone knows it looks really bad what the PD did on Monday, the officers were fired and FBI/DA are working on the case. It;s been less than 48 hrs since action was taken and they loot/destroy/burn several blocks of their own city. That accomplishes nothing. If you want to protest outside he PD, City Hall, fine. They were just looking for a excuse to burn and destroy stuff.