SCOTUS `conservatives’ already assume that BLM/Antifa knows their home addresses.
But as for riots, it will require only one determined mayor backed by his/her Governor to order his police to open fire on a BLM/Antifa violent mob. Make a lot of these feral savages dead, and the others will retreat.
Terrorists, like bullies, only understand/respond to one thing - force.
Sternly worded speeches and letters do absolutely nothing.