How do I pray when #ICantBreathe?: Theology in the Shadow of Mike Brown and Eric Garner

How are people of faith called to engage faith in the wake of an outbreak of state-sanctioned executions of Black and Brown people? I've struggled with this answer. I have struggled with people asking for the protesters and demonstrators to remain "peaceful" while not placing an equal burden on a system to provide the justice that makes peace possible in the first place. I have struggled with what it means to have a prophetic voice in a faith community who represent a different narrative than my own. I have struggled in my own devotional life with "how do I pray when I can't breathe?"