The saddest part of this whole incident is that neither side really gives a shit about the woman that was killed. She is a victim of both sides narratives. For the left, she is now a martyr that they can rally behind, a necessary casualty to push their agenda. This is exactly what they wanted to happen, antagonize ICE until they killed someone. To the right she is a domestic terrorist that deserved to be killed. Neither is true.
Reality is she was a dumbshit that got way in over her head and clearly panicked.
If you feel it's necessary to participate in a protest (aka groupthink virtue signaling) knock your self out. Just stay on the sidewalk and other public places and don't harass, antagonize, obstruct, throw objects at LEO, i.e. don't act like a toddler and throw public tantrums. Both sides have been guilty of this. Let LEO's do their job and let the Courts sort out the legality.
While were on the subject of protests, can we please ban protests on overpasses. I don't give a shit about your cause and I have somewhere to be.